1. A method of making up keratinous substrates involving applying onto the keratinous substrates a composition comprising:
(a) at least one block copolymer chosen from at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene, at least one tri-block copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene, and a mixture of the at least one di-block copolymer and the at least one tri-block copolymer;
(b) at least one primary tackifier chosen from hydrogenated styrenemethyl styreneindene copolymers;
(c) at least one high viscosity ester comprising sucrose acetate isobutyrate;
(d) at least one alkoxylated mixed polyester chosen from octyldodecylPPG-3 myristyl ether dimer dilinoleate, stearyl PPG-3 myristyl ether dilinoleate and isostearyl PPG-4 butyloctyl ether dilinoleate, wherein the at least one alkoxylated mixed polyester is present in an amount of about 3% to about 10% by weight, based on the weight of the composition;
(e) at least one wax;
(f) at least one solvent; and
(g) optionally, a colorant.
2. The method according to claim 1 wherein (a) is comprised of about 29% by weight of the at least one di-block copolymer and about 71% by weight of the at least one tri-block copolymer, all weights based on the total weight of the block copolymer.
3. The method according to claim 1, wherein (a) is present in an amount of from about 0.1% to about 30% by weight, based on the weight of the composition.
4. The method according to claim 1, wherein (b) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition.
5. The method according to claim 1, wherein (c) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition.
6. The method according to claim 1, wherein (c) has a viscosity of about 100,000 cps at 30\xb0 C. and a refractive index of about 1.5 at 20\xb0 C.
7. The method according to claim 1, wherein (d) is octyldodecylPPG-3 myristyl ether dimer dilinoleate.
8. (withdrawn – currently amended) The method according to claim 1, wherein (d) is present in an amount of about 5% by weight, based on the weight of the composition.
9. The method according to claim 1, wherein (e) is present in an amount of from greater than 0% to about 30% by weight, based on the weight of the composition.
10. The method according to claim 1, wherein (f) is present in an amount of from about 10% to about 80% by weight, based on the weight of the composition.
11. The method according to claim 1, wherein (g) is present in an amount effective to impart color when applied onto keratinous substrates.
12. The method according to claim 1, wherein the composition further comprises at least one secondary tackifier.
13. The method according to claim 12, wherein the at least one secondary tackifier is a hydrogenated polycyclopentadiene.
14. The method according to claim 12, wherein the at least one secondary tackifier is present in an amount of from about 0.5% to about 20% by weight, based on the weight of the composition.
15. The method according to claim 1, wherein the composition is a lipstick.
16. A cosmetic composition comprising:
(a) at least one block copolymer chosen from at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene, at least one tri-block copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene, and a mixture of the at least one di-block copolymer and the at least one tri-block copolymer;
(b) at least one primary tackifier chosen from hydrogenated styrenemethyl styreneindene copolymers;
(c) at least one high viscosity ester comprising sucrose acetate isobutyrate;
(d) at least one alkoxylated mixed polyester chosen from octyldodecylPPG-3 myristyl ether dimer dilinoleate, stearyl PPG-3 myristyl ether dilinoleate and isostearyl PPG-4 butyloctyl ether dilinoleate, wherein the at least one alkoxylated mixed polyester is present in an amount of about 3% to about 10% by weight, based on the weight of the composition;
(e) at least one wax;
(f) at least one solvent; and
(g) optionally, a colorant.
17. The composition according to claim 16 wherein (a) is comprised of about 29% by weight of the at least one di-block copolymer and about 71% by weight of the at least one tri-block copolymer, all weights based on the total weight of the block copolymer.
18. The composition according to claim 16, wherein (a) is present in an amount of from about 0.1% to about 30% by weight, based on the weight of the composition.
19. The composition according to claim 16, wherein (b) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition.
20. The composition according to claim 16, wherein (c) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition.
21. The composition according to claim 16, wherein (c) has a viscosity of about 100,000 cps at 30\xb0 C. and a refractive index of about 1.5 at 20\xb0 C.
22. The composition according to claim 16, wherein (d) is octyldodecylPPG-3 myristyl ether dimer dilinoleate.
23. The composition according to claim 16, wherein (d) is present in an amount of about 5% by weight, based on the weight of the composition.
24. The composition according to claim 16, wherein (e) is present in an amount of from greater than 0% to about 30% by weight, based on the weight of the composition.
25. The composition according to claim 16, wherein (f) is present in an amount of from about 10% to about 80% by weight, based on the weight of the composition.
26. The composition according to claim 16, wherein (g) is present in an amount effective to impart color when applied onto keratinous substrates.
27. The composition according to claim 16, wherein the composition further comprises at least one secondary tackifier.
28. The composition according to claim 27, wherein the at least one secondary tackifier is a hydrogenated polycyclopentadiene.
29. The composition according to claim 27, wherein the at least one secondary tackifier is present in an amount of from about 0.5% to about 20% by weight, based on the weight of the composition.
30. The composition according to claim 16, wherein the composition is a lipstick.
31. A cosmetic composition comprising:
(a) from about 1% to about 20% by weight of at least one block copolymer comprised of:
(i) about 29% by weight of at least one di-block copolymer; and
(ii) about 71% by weight of at least one tri-block copolymer,
wherein the weights of (i) and (ii) are based on the total weight of the at least one block copolymer, and wherein the at least one di-block copolymer is comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene and the at least one tri-block copolymer is comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene;
(b) from about 10% to about 30% by weight of a hydrogenated styrenemethyl styreneindene copolymer;
(c) from about 2% to about 10% by weight of sucrose acetate isobutyrate;
(d) from about 3% to about 10% by weight of octyldodecylPPG-3 myristyl ether dimer dilinoleate;
(e) from greater than 0% to about 30% by weight of at least one wax;
(f) from about 30% to about 60% by weight of at least one solvent; and
(g) optionally, a colorant,
wherein the weights of (a)-(f) are based on the total weight of the composition.
32. The composition according to claim 16, wherein (a) is comprised of (i) at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene; and (ii) at least one triblock copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene.
33. The composition according to claim 16, wherein (d) is chosen from stearyl PPG-3 myristyl ether dilinoleate and isostearyl PPG-4 butyloctyl ether dilinoleate.
34. The composition according to claim 16, wherein (e) is chosen from beeswax, carnauba wax, candelilla wax, ouricury wax, Japan wax, cork fiber wax, sugar cane wax, paraffin wax, lignite wax, microcrystalline waxes, lanolin wax, montan wax, ozokerites and hydrogenated oils, polyethylene waxes, waxes obtained by Fischer-Tropsch synthesis, fatty acid esters and glycerides that are solid at 40\xb0 C., fatty acid esters and glycerides that are solid at above 55\xb0 C., and silicone waxes.
35. The composition according to claim 31, wherein the composition further comprises at least one secondary tackifier comprising hydrogenated polycyclopentadiene and present in an amount of from about 2% to about 10% by weight, based on the weight of the composition.
36. The method according to claim 1, wherein (a) is comprised of (i) at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylenes; and (ii) at least one tri-block copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene.
37. The method according to claim 1, wherein (d) is chosen from stearyl PPG-3 myristyl ether dilinoleate and isostearyl PPG-4 butyloctyl ether dilinoleate.
38. The method according to claim 1, wherein (e) is chosen from beeswax, carnauba wax, candelilla wax, ouricury wax, Japan wax, cork fiber wax, sugar cane wax, paraffin wax, lignite wax, microcrystalline waxes, lanolin wax, montan wax, ozokerites and hydrogenated oils, polyethylene waxes, waxes obtained by Fischer-Tropsch synthesis, fatty acid esters and glycerides that are solid at 40\xb0 C., fatty acid esters and glycerides that are solid at above 55\xb0 C., and silicone waxes.
39. The method according to claim 1, wherein the composition further comprises at least one secondary tackifier comprising hydrogenated polycyclopentadiene and present in an amount of from about 2% to about 10% by weight, based on the weight of the composition.
40. The composition of claim 16, wherein (a) is chosen from at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene, at least one tri-block copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene, and a mixture of the at least one di-block copolymer and the at least one tri-block copolymer; (b) is a hydrogenated styrenemethyl styreneindene copolymers; wherein (c) is sucrose acetate isobutyrate; and wherein (d) is octyldodecylPPG-3 myristyl ether dimer dilinoleate.
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 method for the allocation of access to a broadcasting medium by several stations, the method comprising the following steps:
a) encoding the identifier I of each of the stations, on a number n of bits b1, b2, . . . bn, using two symbols corresponding respectively to a reception state and to a transmission state;
b) for any unspecified station Si, during an attempt to make transmission, starting at a given identification slot,
b.1) for i varying from 1 to n;
b.1.1) if the value of bi is equal to the symbol corresponding to the reception state, the station Si receives during the slot ki1:
if it detects a signal sent by another station it considers itself not to be chosen;
if it detects nothing, it continues to scan the bits bi;
b.1.2) if the value of bi is equal to the symbol corresponding to the transmission state, the station transmits during the slot ki1;
c) allocating the medium to the station that has performed the step b.1) without receiving the transmission symbol.
2. The method according to claim 1, comprising a step b.0) preliminary to the step b.1) for the transmission of the transmission symbol by the station Si and wherein the steps b.1), b.1.1), b.1.2) may be carried out on identification slots varying from k1 to kn.
3. The method according to claim 1, using binary encoding and the reception operation receive 1 when a station detects a signal coming from another station and receive 0 when it receives no signal and the send 1 operation when the station transmits a signal in a given slot.
4. The method according to claim 1 using an identification number taken in an interval 0, N1 with N2n.
5. The method according to claim 4 wherein the identification numbers are made to vary by the application of a permutation of the interval.
6. The method according to claim 1, wherein the broadcasting medium is a radio station and wherein the stations are transmitter-receiver units.
7. A method for the allocation of access to a broadcasting medium by several stations Si, wherein the stations are provided with a digital processing circuit adapted to execute the steps of a method comprising the following steps:
a) encoding the identifier I of each of the stations, on a number n of bits b1, b2, . . . bn, using two symbols corresponding respectively to a reception state and to a transmission state;
b) For any unspecified station Si, during an attempt to make transmission, starting at a given identification slot;
b.1) for i varying from 1 to n;
b.1.1) if the value of bi is equal to the symbol corresponding to the reception state, the station Si receives during the slot ki1:
if it detects a signal sent by another station it considers itself not to be chosen;
if it detects nothing, it continues to scan the bits bi
b.1.2) if the value of bi is equal to the symbol corresponding to the transmission state, the station transmits during the slot ki1;
c) allocating the medium to the station that has performed the step b.1) without receiving the transmission symbol.
8. The method according to claim 7, comprising a station configuration device that is separate from the stations.
9. The method according to claim 7, wherein the broadcasting medium is a radio station and wherein the stations are transmitter-receiver units.
10. The method according to claim 7, wherein the processing circuit is adapted to executing a step b.0) preliminary to the step b.1) for the transmission of the transmission symbol by the station Si and wherein the steps b.1), b.1.1), b.1.2) may be carried out on identification slots varying from k1 to kn.
11. The method according to claim 7, wherein the processing circuit is adapted to using binary encoding and the reception operation receive 1 when a station detects a signal coming from another station and receive 0 when it receives no signal and the send 1 operation when the station transmits a signal in a given slot.
12. The method according to claim 7, wherein the digital processing circuit is adapted to using an identification number taken in an interval o, N1 with N2n.
13. The method according to claim 12, wherein the identification numbers are made to vary by the application of a permutation of the interval.