1. A photocurable ink composition for inkjet printing, at least comprising: a photopolymerizable compound; a photopolymerization initiator; and a sensitizer, wherein
benzyl acrylate, N-vinylcaprolactam and an acrylated amine compound having two photopolymerizable functional groups and two amino groups in a molecule thereof are contained as the photopolymerizable compound,
the content of the benzyl acrylate is 20 to 65% by mass in the photocurable ink composition for inkjet printing,
a compound exhibiting an initiator function when irradiated with light having a wavelength of 450 to 300 nm is contained as the photopolymerization initiator,
a compound exhibiting a sensitizer function when irradiated with light having a wavelength of 400 nm or longer is contained as the sensitizer, and
a flash point as measured using a SETA closed-cup flash point tester according to a method in compliance with JIS K2265 is 70\xb0 C. or higher.
2. The photocurable ink composition for inkjet printing according to claim 1, containing 5 to 40% by mass of isobornyl acrylate andor tetrahydrofurfuryl acrylate in the photocurable ink composition for inkjet printing.
3. The photocurable ink composition for inkjet printing according to claim 1, wherein a compound in which the two photopolymerizable functional groups are (meth)acryloyl groups and the amine value is 130 to 142 KOHmgg is used as the acrylated amine compound.
4. The photocurable ink composition for inkjet printing according to claim 1, further containing a pigment.
5. The photocurable ink composition for inkjet printing according to claim 1, wherein viscosity at a liquid temperature during inkjet printing is 20 mPa\xb7s or less.
6. The photocurable ink composition for inkjet printing according to claim 1, wherein ductility of a cured film is 200% or more when the cured film is formed to have a thickness of 5 \u03bcm, width of 25 mm and length of 50 mm.
7. A printed article obtained by printing the photocurable ink composition for inkjet printing according to claim 1, onto a polyvinyl chloride-based sheet at a film thickness of 1 to 20 \u03bcm followed by photocuring.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
What is claimed is:
1. A dispenser adapted to releasably couple to a conventional rolled product fixture, the dispenser comprising:
a housing having a compartment for holding sheets therein and including a dispensing opening, the housing disposed at an oblique angle and positioned such that a first axis extends substantially vertically through a highest vertex and a lowest vertex of the housing, the housing positioned such that a second axis extends substantially horizontally through a depth dimension of the housing, the sheets dispensed through the dispensing opening on a third axis which is positioned between the first axis and the second axis.
2. The dispenser of claim 1, wherein the upper walls include a portion which provides a portion of the highest vertex, the upper walls configured at an acute angle relative to each other.
3. The dispenser of claim 2, wherein the acute angle of the upper walls is in a range of about 25 degrees to about 50 degrees.
4. The dispenser of claim 1, wherein the lower walls are positioned at an angle relative to each other, and provide the lowest vertex.
5. The dispenser of claim 4, wherein the angle of the lower walls is in a range of about 80 degrees to about 100 degrees.
6. The dispenser of claim 1, wherein at a junction of each upper wall to each lower wall an obtuse angle is formed which is in a range of about 100 to about 150 degrees relative to each other.
7. The dispenser of claim 1, wherein the dispenser is releasably coupled to a fixture, the housing is positioned diagonally with respect to its connection with a fixture.
8. The dispenser of claim 1, wherein the sheets comprise a plurality of sheets in a cartridge.
9. The dispenser of claim 8, wherein the cartridge includes a band positioned about a plurality of sheets.
10. The dispenser of claim 8, wherein the cartridge substantially covers a plurality of sheets, the cartridge including at least one dispensing opening.
11. The dispenser of claim 1, wherein the housing includes a cover.
12. The dispenser of claim 1, wherein the cover is connected to the housing by one of fasteners, hinges, latches, and any combination thereof.
13. The dispenser of claim 1, wherein the sheets are positioned in the housing are one of stacked, interfolded, and festooned.
14. The dispenser of claim 1, wherein the sheets are further defined as dry sheets.
15. The dispenser of claim 14, wherein the sheets are further defined as toilet tissue sheets.
16. The dispenser of claim 1, wherein the sheets include dry sheets and premoistened sheets.
17. The dispenser of claim 16, wherein the premoistened sheets are disposed in a container.
18. The dispenser of claim 17, wherein the container of premoistened sheets is provided as a portion of a cartridge.
19. The dispenser of claim 1, wherein the sheets include premoistened sheets which dispense in alignment with a fourth axis which interests the first axis, the second axis and the third axis.
20. The dispenser of claim 1, wherein the housing includes openings which permit it to be releasably coupled to a fixture.
21. The dispenser of claim 1, wherein the housing is one of non-refillable and refillable.
22. The dispenser of claim 1, wherein the housing includes a resealable cover.
23. The dispenser of claim 1, wherein the housing is constructed of paper, paperboard, plastic, polymer film, cellophane, wood, metal, fabric, fiber, and any combination thereof.
24. The dispenser of claim 1, wherein the first axis and the second axis are substantially perpendicular to one another.
25. A dispenser adapted to releasably couple to a conventional rolled product fixture, the dispenser comprising:
a housing which is configured to be disposed diagonally relative to a fixture, the housing having at least two upper walls positioned at an acute angle relative to each other, the housing having at least two lower walls, a portion of each lower wall positioned against a portion of each upper wall, an obtuse angle formed at a junction of each upper and lower wall, the housing providing a compartment configured to hold sheets therein, the housing having at least one dispensing opening through which sheets are dispensed.
26. The dispenser of claim 25, wherein the acute angle of the upper walls is in a range of about 25 degrees to about 50 degrees.
27. The dispenser of claim 25, wherein the angle of the lower walls is in a range of about 80 degrees to about 100 degrees.
28. The dispenser of claim 25, wherein the obtuse angle formed at the junction of each upper wall to each lower wall is in a range of about 100 to about 150 degrees relative to each other.
29. The dispenser of claim 25, wherein the when the dispenser is releasably coupled to a fixture, the housing is positioned diagonally with respect to its connection with a fixture.
30. The dispenser of claim 25, wherein the sheets comprise a plurality of sheets in a cartridge.
31. The dispenser of claim 30, wherein the cartridge is one of a band positioned substantially about a plurality of sheets and a cover which extends substantially about the plurality of sheets.
32. The dispenser of claim 25, wherein the housing includes a cover, and the cover is connected to the housing by one of fasteners, hinges, latches, and any combination thereof.
33. The dispenser of claim 25, wherein the sheets are further defined as dry sheets which comprise toilet tissue sheets.
34. The dispenser of claim 25, wherein the sheets include dry sheets and premoistened sheets, the premoistened sheet disposed in a container.
35. The dispenser of claim 25, wherein the housing includes openings which permit it to be releasably coupled to a fixture.
36. The dispenser of claim 25, wherein the housing includes a resealable cover.
37. The dispenser of claim 25, wherein the housing is constructed of paper, paperboard, plastic, polymer film, cellophane, wood, metal, fabric, fiber, and any combination thereof.
38. The dispenser of claim 25, wherein an axis extends through both a vertex provided at a junction of the upper walls and a vertex provided at a junction of the lower walls.
39. The dispenser of claim 25, wherein an axis extends through a widest dimension of the housing provided at each junction of each upper wall to each lower wall.
40. A dispenser assembly wherein a dispenser is adapted to releasably couple to a conventional rolled product fixture, the dispenser assembly comprising:
dispenser having a housing which is configured to be disposed diagonally relative to a fixture, the housing having at least two upper walls positioned at an acute angle relative to each other, the housing having at least two lower walls, a portion of each lower wall positioned against a portion of each upper wall, an obtuse angle formed at a junction of each upper and lower wall, the housing providing a compartment configured to hold sheets therein, the housing having at least one dispensing opening through which sheets are dispensed; and
a cartridge configured to be positioned in the compartment, the cartridge having a plurality of sheets therein, the cartridge having a dispensing opening from which sheets dispense which is aligned with the dispensing opening of the housing when the cartridge is positioned in the compartment.
41. The dispenser assembly of claim 40, wherein the acute angle of the upper walls is in a range of about 25 degrees to about 50 degrees.
42. The dispenser assembly of claim 40, wherein the angle of the lower walls is in a range of about 80 degrees to about 100 degrees.
43. The dispenser assembly of claim 40, wherein the obtuse angle formed at the junction of each upper wall to each lower wall is in a range of about 100 to about 150 degrees relative to each other.
44. The dispenser assembly of claim 40, wherein the cartridge is one of a band positioned substantially about a plurality of sheets and a cover which extends substantially about the plurality of sheets.
45. The dispenser assembly of claim 40, wherein the sheets are further defined as dry sheets which comprise toilet tissue sheets.
46. The dispenser assembly of claim 40, wherein the sheets include dry sheets and premoistened sheets.
47. A dispenser adapted to releasably couple to a conventional rolled product fixture, the dispenser system comprising:
a housing having a compartment for holding sheets therein, the housing including two spaced-apart and opposing sidewalls and at least a portion of a lower end, the housing including an upper end and configured to couple to a fixture, an obtuse angle provided at a junction of the upper end and a front wall, the housing configured to have an opening into the compartment and having positioned on an inner surface connecting members configured to releasably couple to a cartridge containing sheets which is positioned in the compartment.
48. The dispenser of claim 47, wherein the front wall tapers outward from an upper portion to a lower portion thereof at an angle in a range of about 95 degrees to about 150 degrees.
49. The dispenser of claim 47, wherein the housing does not include a wall adjacent a substantially vertical support surface.
50. The dispenser of claim 49, wherein the opening into the compartment in the housing is provided in the portion of the housing adjacent the substantially vertical support surface.
51. The dispenser of claim 1, wherein the internal surface of the housing includes a plurality of support ribs are provided thereon to support a cartridge in a dispensing position.
52. The dispenser of claim 1, wherein the connecting member comprises a prong.
53. The dispenser of claim 1, wherein the housing includes a dispensing opening.
54. The dispenser of claim 1, wherein the housing includes a plurality of openings which permit it to be releasably coupled to a fixture.
55. The dispenser of claim 1, wherein the housing is constructed of paper, paperboard, cardboard, plastic, polymer film, cellophane, wood, metal, fabric fiber, and any combination thereof.
56. A dispenser system adapted to releasably couple to a conventional rolled product fixture, the dispenser system comprising:
a dispenser having a housing including a compartment for holding sheets therein, the housing including two spaced-apart and opposing sidewalls and at least a portion of a lower end, the housing having an upper portion configured to couple to a fixture, the housing having an inner surface and including a prong which extends therefrom configured to releasably couple to a cartridge positioned in the compartment; and
a cartridge configured to be positioned in the compartment, the cartridge having a plurality of sheets therein, the cartridge having a dispensing opening from which sheets are dispensed, the cartridge having an aperture therein, the aperture aligned with the prong when the cartridge is positioned in a dispensing position in the housing such that the cartridge is firmly but releasably coupled to the housing when the cartridge is positioned therein.
57. The dispenser assembly of claim 56, wherein the cartridge is formed of a material having both resiliency and stiffness and configured to press inward to permit the prong to pass over a portion of the cartridge to position in the aperture of the cartridge and remain positioned therein until removed by a user.
58. The dispenser assembly of claim 57, wherein the cartridge is configured to be pressed inward on itself by a user to permit removal of the prong from the aperture of the cartridge to permit removal of the cartridge from the housing.
59. The dispenser of claim 56, wherein the front wall tapers outward from an upper portion to a lower portion thereof at an angle in a range of about 95 degrees to about 150 degrees.
60. The dispenser of claim 56, wherein the housing does not include a wall adjacent a substantially vertical support surface.
61. The dispenser of claim 56, wherein the opening into the compartment in the housing is provided in the portion of the housing adjacent the substantially vertical support surface.
62. The dispenser of claim 56, wherein the internal surface of the housing includes a plurality of support ribs to support a cartridge in a dispensing position therein.
63. The dispenser of claim 56, wherein the cartridge includes a plurality of sheets.
64. The dispenser of claim 63, wherein the plurality or sheets includes premoistened sheets in a container and dry sheets.
65. The dispenser of claim 63, wherein the cartridge has a dispensing opening therein.
66. The dispenser of claim 63, wherein the sheets include one of stacked sheets, interfolded sheets and festooned sheets.
67. The dispenser of claim 63, wherein the plurality of sheets are dry sheets.
68. The dispenser of claim 67, wherein the dry sheets are toilet tissue sheets.
69. The dispenser of claim 56 wherein the dispenser includes premoistened sheets as well as dry sheets, and wherein a resealable cover is positioned over an opening in the cartridge through which premoistened sheets are dispensed.
70. The dispenser of claim 56 wherein the cartridge includes apertures which show sheets remaining in the cartridge.
71. The dispenser of claim 56, wherein the housing includes a plurality of openings which permit it to be releasably coupled to a fixture.
72. The dispenser of claim 56, wherein the housing is constructed of paper, paperboard, cardboard, plastic, polymer film, cellophane, wood, metal, fabric, fiber, and any combination thereof.
73. A dispenser adapted to releasably couple to a conventional rolled product fixture, the dispenser comprising:
a dispenser having a housing including a compartment for holding sheets therein, the housing having a substantially parabolic cross section, the housing including a cover, the housing and cover each having an upper end which wraps about a substantial portion of a roll mount of a fixture to releasably couple it thereto, the upper end of the cover cooperatively positioned against a portion of the upper end of the housing to permit the cover to be opened to access the compartment, the housing configured to hold a plurality of sheets having a substantially polygonal configuration in the compartment, the housing including a dispensing opening through which sheets are dispensed.
74. The dispenser of claim 73, wherein the sheets comprise a plurality of sheets in a cartridge.
75. The dispenser of claim 73, wherein the cover is releasably coupled to the housing by one of fasteners, hinges, latches, and any combination thereof.
76. The dispenser of claim 73, wherein the sheets include dry sheets.
77. The dispenser of claim 73, wherein the sheets include dry sheets and premoistened sheets.
78. The dispenser of claim 73, wherein the housing is constructed from paper, paperboard, cardboard, plastic, polymer film, cellophane, wood, metal, fabric, fiber, and any combination thereof.
79. A dispensing system adapted to releasably couple to a conventional rolled product fixture, the dispensing system comprising:
a dispenser having a housing including a compartment for holding sheets therein, the housing having a substantially parabolic cross-section, the housing including a cover, the housing and cover each having an upper end which wraps about a substantial portion of a roll mount of a fixture to releasably couple it thereto, the upper end of the cover rotating over the upper end of the housing to permit the cover to be opened to access the compartment, the housing configured to hold a plurality of sheets having a substantially polygonal configuration in the compartment, the housing including a dispensing opening through which sheets are dispensed; and
a cartridge configured to be positioned in the compartment, the cartridge having a plurality of stacked sheets therein and having a substantially polygonal configuration, the cartridge having a dispensing opening through which sheets are dispensed which is positioned to be in alignment with the dispensing opening in the housing.
80. The dispenser of claim 79, wherein the cartridge positioned in the dispenser is substantially parallel to the vertical support surface.
81. The dispenser of claim 79, wherein the cartridge includes a band positioned about a plurality of sheets.
82. The dispenser of claim 79, wherein the cartridge covers a plurality of sheets and the cartridge includes at least one dispensing opening.
83. The dispenser of claim 82, wherein the dispensing opening includes a resealable cover.
84. The dispenser of claim 79, wherein the cover is releasably coupled to the housing by one of fasteners, hinges, latches, and any combination thereof.
85. The dispenser of claim 79, wherein the sheets include dry sheets.
86. The dispenser of claim 79, wherein the sheets include dry sheets and premoistened sheets.
87. The dispenser of claim 79, wherein the housing is constructed from paper, paperboard, cardboard, plastic, polymer film, cellophane, wood, metal, fabric, fiber, and any combination thereof.
88. The dispenser of claim 79, wherein the upper end of the cover includes a track and which is formed and mated with a flange of the upper end of the housing to permit the upper end of the cover to rotate over the upper end of the housing when the cover is opened.