TW353671B - Coloring composition - Google Patents
Coloring compositionInfo
- Publication number
- TW353671B TW353671B TW083109209A TW83109209A TW353671B TW 353671 B TW353671 B TW 353671B TW 083109209 A TW083109209 A TW 083109209A TW 83109209 A TW83109209 A TW 83109209A TW 353671 B TW353671 B TW 353671B
- Authority
- TW
- Taiwan
- Prior art keywords
- group
- block copolymer
- linkage
- weight
- molecular chains
- Prior art date
Links
- 238000004040 coloring Methods 0.000 title abstract 3
- 229920001400 block copolymer Polymers 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 150000001244 carboxylic acid anhydrides Chemical group 0.000 abstract 1
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 125000003700 epoxy group Chemical group 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000003949 imides Chemical class 0.000 abstract 1
- 239000001023 inorganic pigment Substances 0.000 abstract 1
- 239000012860 organic pigment Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A coloring composition comprising: (1) 100 parts by weight of a crosslinked block copolymer which is produced by crosslinking a graft-modified block copolymer comprising molecular chains of a base block copolymer comprising at least one polymer block (A) comprised mainly of vinyl aromatic monomer units, and at least one polymer block (B) comprised mainly of conjugated diene monomer units, wherein each of the molecular chains of the base block copolymer has, grafted thereon, at least one functional group selected from the group consisting a hydroxyl group, an epoxy group, an amino group, a carboxylic acid group and a carboxylic acid anhydride group, the molecular chains of the base block copolymer being crosslinked through a crosslinkage containing at least one linkage selected from the group consisting of an imide linkage, an amide linkage, an ester linkage and a urethane linkage; and (2) from 0.001 to 20.0 parts by weight of at least one colorant selected from the group consisting of an organic pigment, an inorganic pigment and an organic dye, the coloring composition having a gel content of 60% by weight or more.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26941893 | 1993-10-04 | ||
| JP10631794 | 1994-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW353671B true TW353671B (en) | 1999-03-01 |
Family
ID=57940145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW083109209A TW353671B (en) | 1993-10-04 | 1994-10-04 | Coloring composition |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW353671B (en) |
-
1994
- 1994-10-04 TW TW083109209A patent/TW353671B/en not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |