1. A forming machine that quickly compacts hollow materials and automatically recycles the materials, comprising a feed tank for mixing materials supplied for processing, a cope which is provided with molds and a mod base, and a nowel which includes a feed plate and a substratum, with the feed plate and the substratum being controlled by driving pistons to move respectively, a front end of the feed plate being provided with a scraper, a plate surface of the feed plate being provided with a plurality of die holes, and the substratum being provided with a Teflon plate which moves along with the substratum; in operating, after loading materials on the feed plate, the cope descending to a height of the scraper, and when the nowel moving forward, the scraper of the feed plate scraping out stained materials from a previous operation, at a lower surface of the mold; after the feed plate moving forward to a predetermined position of the die holes relative to the molds, the cope descending to allow the molds to enter into the die holes for compacting the materials; after compaction, the cope moving by a distance to release pressure to the materials, forming a small gap between the materials and the molds; at this time, the substratum being returned and the cope descending, allowing the molds to push and squeeze the compacted materials to escape from the die holes and to drop into predetermined positions; after that, the cope being restored to the height of scraper to proceed with the same processing procedure; the forming machine that quickly compacts hollow materials and automatically recycles the materials being provided with features that an interior of the mold is provided with a feeder, the mold is provided orderly from a top end downward with a first hole and a second hole, a bottom of the mold is a forming part, with the first hole being larger than the second hole, and a lower opening of the second hole being protruded out of the forming part; the feeder being also provided with a first hole and a second hole, the second hole being located at a lower end and smaller than the first hole at an upper end, the first hole being connected upward with recycling tubes, and a lower opening of the second hole being in an inner tapered cone shape to form a knife-edge; an outer shape of the feeder being formed with a larger aperture to separate the feeder into an upper part and a lower part, this larger aperture entering into the first hole of the mold, and the lower part being transfixed at the second hole of the mold, allowing the knife-edge to be protruded out of the forming part of the mold; herefore, when compacting the materials, the knife-edge of the feeder cutting off the materials of a hollow hole in a predetermined product, at a same time, to form a remainder which enters into the second hole; and under a continuous processing, the cut-off remainders entering into the feed tank for recycling through the recycling tubes following the feeder.
2. The forming machine that quickly compacts hollow materials and automatically recycles the materials, according to claim 1, wherein the mold base is provided with a larger first hole for positioning in the mold, and a second hole for transfixing an upper part of the feeder; the mold being provided with a plurality of screw-holes, allowing screws to be screwed in from holes of the mold base, so as to abut and fix the mold and the larger aperture of the feeder into the first hole of the mold base.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. An organophotoreceptor comprising an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising:
(a) a charge transport material having the formula
where R1, R2, R3, and R4 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group;
X1 and X2 are, each independently, a bond or a \u2014(CH2)m\u2014 group, where m is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRa group, a CRb group, a CRcRd group, or a SiReRf where Ra, Rb, Rc, Rd, Re, and Rf are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group;
X3 is a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkR1 where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring grou; and
Q1, Q2, and Q3 are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and
(b) a charge generating compound.
2. An organophotoreceptor according to claim 1 wherein R1 and R2 comprise, each independently, an aryl group; and X1 and X2 are each a bond.
3. An organophotoreceptor according to claim 1 wherein R1 comprises an alkyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
4. An organophotoreceptor according to claim 1 wherein R1 comprises an aryl group; R2 comprises a heterocyclic group; X1 is a bond; and X2 is a \u2014CH2\u2014 group.
5. An organophotoreceptor according to claim 4 wherein the heterocyclic group is an epoxy group, a thiiranyl group, or an aziridinyl group.
6. An organophotoreceptor according to claim 1 wherein R1 comprises a vinyl group, an allyl group, or a 2-phenylethenyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
7. An organophotoreceptor according to claim 1 wherein Q2 and Q3 are each O.
8. An organophotoreceptor according to claim 7 wherein X3 is a \u2014(CH2)n\u2014 group where n is an integer between 1 and 3.
9. An organophotoreceptor according to claim 1 wherein R4 has the following formula:
where R1, R2 and R6, each independently, comprise H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; R5 and X4 are, each independently, a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and Q4, Q5, and Q6 groups are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group.
10. An organophotoreceptor according to claim 9 wherein R4 is selected from the group consisting of the following formulae:
11. An organophotoreceptor according to claim 1 wherein the photoconductive element further comprises a second charge transport material.
12. An organophotoreceptor according to claim 11 wherein the second charge transport material comprises an electron transport compound.
13. An organophotoreceptor according to claim 1 wherein the photoconductive element further comprises a binder.
14. An electrophotographic imaging apparatus comprising:
(a) a light imaging component; and
(b) an organophotoreceptor oriented to receive light from the light imaging component, the organophotoreceptor comprising an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising:
(i) a charge transport material having the formula
where R1, R2, R3, and R4 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group;
X1 and X2 are, each independently, a bond or a \u2014(CH2)m\u2014 group, where m is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRa group, a CRb group, a CRcRd group, or a SiReRf where Ra, Rb, Rc, Rd, Re, and Rf are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group;
X3 is a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and
Q1, Q2, and Q3 are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and
(ii) a charge generating compound.
15. An electrophotographic imaging apparatus according to claim 14 wherein R1 and R2 comprise, each independently, an aryl group; and X1 and X2 are each a bond.
16. An electrophotographic imaging apparatus according to claim 14 wherein R1 comprises an alkyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
17. An electrophotographic imaging apparatus according to claim 14 wherein R1 comprises an aryl group; R2 comprises a heterocyclic group; X1 is a bond; and X2 is a \u2014CH2\u2014 group.
18. An electrophotographic imaging apparatus according to claim 17 wherein the heterocyclic group is an epoxy group, a thiiranyl group, or an aziridinyl group.
19. An electrophotographic imaging apparatus according to claim 14 wherein R1 comprises a vinyl group, an allyl group, or a 2-phenylethenyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
20. An electrophotographic imaging apparatus according to claim 14 wherein Q2 and Q3 are each O.
21. An electrophotographic imaging apparatus according to claim 20 wherein X3 is a \u2014(CH2)n\u2014 group where n is an integer between 1 and 3.
22. An electrophotographic imaging apparatus according to claim 14 wherein R4 has the following formula:
where R1, R2 and R6, each independently, comprise H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; R5 and X4 are, each independently, a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and Q4, Q5, and Q6 groups are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group.
23. An organophotoreceptor according to claim 22 wherein R4 is selected from the group consisting of the following formulae:
24. An electrophotographic imaging apparatus according to claim 14 wherein the photoconductive element further comprises a second charge transport material.
25. An electrophotographic imaging apparatus according to claim 24 wherein second charge transport material comprises an electron transport compound.
26. An electrophotographic imaging apparatus according to claim 14 further comprising a toner dispenser.
27. An electrophotographic imaging process comprising;
(a) applying an electrical charge to a surface of an organophotoreceptor comprising an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising
(i) a charge transport material having the formula
where R1, R2, R3, and R4 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group;
X1 and X2 are, each independently, a bond or a \u2014(CH2)m\u2014 group, where m is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRa group, a CRb group, a CRcRd group, or a SiReRf where Ra, Rb, Rc, Rd, Re, and Rf are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group;
X3 is a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and
Q1, Q2, and Q3 are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and
(ii) a charge generating compound.
(b) imagewise exposing the surface of the organophotoreceptor to radiation to dissipate charge in selected areas and thereby form a pattern of charged and uncharged areas on the surface;
(c) contacting the surface with a toner to create a toned image; and
(d) transferring the toned image to substrate.
28. An electrophotographic imaging process according to claim 27 wherein R1 and R2 comprise, each independently, an aryl group; and X1 and X2 are each a bond.
29. An electrophotographic imaging process according to claim 27 wherein R1 comprises an alkyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
30. An electrophotographic imaging process according to claim 27 wherein R1 comprises an aryl group; R2 comprises a heterocyclic group; X1 is a bond; and X2 is a \u2014CH2\u2014 group.
31. An electrophotographic imaging process according to claim 30 wherein the heterocyclic group is an epoxy group, a thiiranyl group, or an aziridinyl group.
32. An electrophotographic imaging process according to claim 27 wherein R1 comprises a vinyl group, an allyl group, or a 2-phenylethenyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
33. An electrophotographic imaging process according to claim 27 wherein Q2 and Q3 are each, O.
34. An electrophotographic imaging process according to claim 33 wherein X3 is a \u2014(CH2)n\u2014 group where n is an integer between 1 and 3.
35. An electrophotographic imaging process according to claim 27 wherein R4 has the following formula:
where R1, R2 and R6, each independently, comprise H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; R5 and X4 are, each independently, a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and Q4, Q5, and Q6 groups are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group.
36. An electrophotographic imaging process according to claim 35 wherein R4 is selected from the group consisting of the following formulae:
37. An electrophotographic imaging process according to claim 27 wherein the photoconductive element further comprises a second charge transport material.
38. An electrophotographic imaging process according to claim 37 wherein the second charge transport material comprises an electron transport compound.
39. An electrophotographic imaging process according to claim 27 wherein the photoconductive element further comprises a binder.
40. An electrophotographic imaging process according to claim 27 wherein the toner comprises colorant particles.
41. A charge transport material having the formula
where R1, R2, R3, and R4 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group;
X1 and X2 are, each independently, a bond or a \u2014(CH2)m\u2014 group, where m is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRa group, a CRb group, a CRcRd group, or a SiReRf where Ra, Rb, Rc, Rd, Re, and Rf are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group;
X3 is a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and
Q1, Q2, and Q3 are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group.
42. A charge transport material according to claim 41 wherein R1 and R2 comprise, each independently, an aryl group; and X1 and X2 are each a bond.
43. A charge transport material according to claim 41 wherein R1 comprises an alkyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
44. A charge transport material according to claim 41 wherein R1 comprises an aryl group; R2 comprises a heterocyclic group; X1 is a bond; and X2 is a \u2014CH2\u2014 group.
45. A charge transport material according to claim 44 wherein the heterocyclic group is an epoxy group, a thiiranyl group, or an aziridinyl group.
46. A charge transport material according to claim 41 wherein R1 comprises a vinyl group, an allyl group, or a 2-phenylethenyl group; R2 comprises an aryl group; and X1 and X2 are each a bond.
47. A charge transport material according to claim 41 wherein Q2 and Q3 are each O.
48. A charge transport material according to claim 47 wherein X3 is a \u2014(CH2)n\u2014 group where n is an integer between 1 and 3.
49. A charge transport material according to claim 41 wherein R4 has the following formula:
where R1, R2 and R6, each independently, comprise H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, or a heterocyclic group; R5 and X4 are, each independently, a \u2014(CH2)n\u2014 group, where n is an integer between 1 and 10, inclusive, and one or more of the methylene groups is optionally replaced by O, S, N, C, B, Si, P, C\u2550O, O\u2550S\u2550O, a heterocyclic group, an aromatic group, an NRg group, a CRh group, a CRiRj group, or a SiRkRl where Rg, Rh, Ri, Rj, Rk, and Rl are, each independently, a bond, H, a hydroxyl group, a thiol group, a carboxyl group, an amino group, an alkyl group, an acyl group, an alkoxy group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and Q4, Q5, and Q6 groups are, each independently, O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group.
50. A charge transport material according to claim 49 wherein R4 is selected from the group consisting of the following formulae: