DE69410102T2 - Druckempfindliche aufzeichnungsmaterialien - Google Patents
Druckempfindliche aufzeichnungsmaterialienInfo
- Publication number
- DE69410102T2 DE69410102T2 DE69410102T DE69410102T DE69410102T2 DE 69410102 T2 DE69410102 T2 DE 69410102T2 DE 69410102 T DE69410102 T DE 69410102T DE 69410102 T DE69410102 T DE 69410102T DE 69410102 T2 DE69410102 T2 DE 69410102T2
- Authority
- DE
- Germany
- Prior art keywords
- fluoran
- diethylamino
- solvent
- vegetable
- color formers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 34
- 239000002904 solvent Substances 0.000 claims abstract description 43
- 239000008158 vegetable oil Substances 0.000 claims abstract description 27
- 239000010775 animal oil Substances 0.000 claims abstract description 25
- FWQHNLCNFPYBCA-UHFFFAOYSA-N fluoran Chemical class C12=CC=CC=C2OC2=CC=CC=C2C11OC(=O)C2=CC=CC=C21 FWQHNLCNFPYBCA-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 235000013311 vegetables Nutrition 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000005354 coacervation Methods 0.000 claims abstract description 8
- 239000003094 microcapsule Substances 0.000 claims abstract description 8
- 238000004090 dissolution Methods 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 16
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 14
- 241001465754 Metazoa Species 0.000 claims description 13
- 239000012071 phase Substances 0.000 claims description 8
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 claims description 7
- 239000008384 inner phase Substances 0.000 claims description 7
- QDLAGTHXVHQKRE-UHFFFAOYSA-N lichenxanthone Natural products COC1=CC(O)=C2C(=O)C3=C(C)C=C(OC)C=C3OC2=C1 QDLAGTHXVHQKRE-UHFFFAOYSA-N 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- MDQRDWAGHRLBPA-UHFFFAOYSA-N fluoroamine Chemical class FN MDQRDWAGHRLBPA-UHFFFAOYSA-N 0.000 claims description 5
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 9
- 235000019198 oils Nutrition 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 108010010803 Gelatin Proteins 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 229920000159 gelatin Polymers 0.000 description 4
- 239000008273 gelatin Substances 0.000 description 4
- 235000019322 gelatine Nutrition 0.000 description 4
- 235000011852 gelatine desserts Nutrition 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 230000020477 pH reduction Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 235000019484 Rapeseed oil Nutrition 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 235000019486 Sunflower oil Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000008199 coating composition Substances 0.000 description 2
- 235000012716 cod liver oil Nutrition 0.000 description 2
- 239000003026 cod liver oil Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000002600 sunflower oil Substances 0.000 description 2
- 229940100445 wheat starch Drugs 0.000 description 2
- 244000215068 Acacia senegal Species 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 235000019485 Safflower oil Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 239000000828 canola oil Substances 0.000 description 1
- 235000019519 canola oil Nutrition 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 239000008169 grapeseed oil Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000001911 terphenyls Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000010698 whale oil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
- B41M5/1655—Solvents
Landscapes
- Color Printing (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939318371A GB9318371D0 (en) | 1993-09-04 | 1993-09-04 | Pressure-sensitive record materials |
| PCT/GB1994/001921 WO1995007187A1 (fr) | 1993-09-04 | 1994-09-05 | Materiaux d'enregistrement sensibles a la pression |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69410102D1 DE69410102D1 (de) | 1998-06-10 |
| DE69410102T2 true DE69410102T2 (de) | 1998-09-03 |
Family
ID=10741516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69410102T Expired - Fee Related DE69410102T2 (de) | 1993-09-04 | 1994-09-05 | Druckempfindliche aufzeichnungsmaterialien |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0716634B1 (fr) |
| JP (1) | JPH09502135A (fr) |
| AT (1) | ATE165771T1 (fr) |
| CA (1) | CA2170740C (fr) |
| DE (1) | DE69410102T2 (fr) |
| GB (1) | GB9318371D0 (fr) |
| WO (1) | WO1995007187A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9414637D0 (en) * | 1994-07-20 | 1994-09-07 | Wiggins Teape Group The Limite | Presure-sensitive copying material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4913456A (fr) * | 1972-06-06 | 1974-02-05 | ||
| JPS5030088B2 (fr) * | 1973-04-16 | 1975-09-29 | ||
| JPS58189030A (ja) * | 1982-04-28 | 1983-11-04 | Kanzaki Paper Mfg Co Ltd | マイクロカプセルの製造方法 |
| JPH0741738B2 (ja) * | 1989-03-27 | 1995-05-10 | 日本製紙株式会社 | 発色材料 |
| GB9113086D0 (en) * | 1991-06-18 | 1991-08-07 | Wiggins Teape Group Ltd | Solvent compositions for use in pressure-sensitive copying paper |
| ES2125306T5 (es) * | 1992-06-04 | 2006-04-01 | Arjo Wiggins Limited | Material de registro piezosensible. |
-
1993
- 1993-09-04 GB GB939318371A patent/GB9318371D0/en active Pending
-
1994
- 1994-09-05 JP JP7508519A patent/JPH09502135A/ja active Pending
- 1994-09-05 WO PCT/GB1994/001921 patent/WO1995007187A1/fr not_active Application Discontinuation
- 1994-09-05 CA CA002170740A patent/CA2170740C/fr not_active Expired - Fee Related
- 1994-09-05 DE DE69410102T patent/DE69410102T2/de not_active Expired - Fee Related
- 1994-09-05 AT AT94925547T patent/ATE165771T1/de not_active IP Right Cessation
- 1994-09-05 EP EP94925547A patent/EP0716634B1/fr not_active Revoked
Also Published As
| Publication number | Publication date |
|---|---|
| EP0716634B1 (fr) | 1998-05-06 |
| CA2170740C (fr) | 2003-02-25 |
| CA2170740A1 (fr) | 1995-03-16 |
| WO1995007187A1 (fr) | 1995-03-16 |
| GB9318371D0 (en) | 1993-10-20 |
| DE69410102D1 (de) | 1998-06-10 |
| EP0716634A1 (fr) | 1996-06-19 |
| JPH09502135A (ja) | 1997-03-04 |
| ATE165771T1 (de) | 1998-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |