GB1376945A - Pressure-sensitive recording material - Google Patents
Pressure-sensitive recording materialInfo
- Publication number
- GB1376945A GB1376945A GB4931771A GB4931771A GB1376945A GB 1376945 A GB1376945 A GB 1376945A GB 4931771 A GB4931771 A GB 4931771A GB 4931771 A GB4931771 A GB 4931771A GB 1376945 A GB1376945 A GB 1376945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- binder
- acid
- metal
- oct
- 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
Links
- 239000000463 material Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 5
- 239000011230 binding agent Substances 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 239000004014 plasticizer Substances 0.000 abstract 3
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000007942 carboxylates Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 abstract 2
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- 229920000084 Gum arabic Polymers 0.000 abstract 1
- 239000000020 Nitrocellulose Substances 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 239000005662 Paraffin oil Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 1
- 241000978776 Senegalia senegal Species 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 abstract 1
- ZKURGBYDCVNWKH-UHFFFAOYSA-N [3,7-bis(dimethylamino)phenothiazin-10-yl]-phenylmethanone Chemical compound C12=CC=C(N(C)C)C=C2SC2=CC(N(C)C)=CC=C2N1C(=O)C1=CC=CC=C1 ZKURGBYDCVNWKH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000205 acacia gum Substances 0.000 abstract 1
- 235000010489 acacia gum Nutrition 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- -1 alkali metal salt Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
- KLIYQWXIWMRMGR-UHFFFAOYSA-N buta-1,3-diene;methyl 2-methylprop-2-enoate Chemical compound C=CC=C.COC(=O)C(C)=C KLIYQWXIWMRMGR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004359 castor oil Substances 0.000 abstract 1
- 235000019438 castor oil Nutrition 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 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 abstract 1
- 150000001261 hydroxy acids Chemical class 0.000 abstract 1
- 239000001023 inorganic pigment Substances 0.000 abstract 1
- 150000002596 lactones Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 abstract 1
- 150000003329 sebacic acid derivatives Chemical class 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 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
- B41M5/132—Chemical colour-forming components; Additives or binders therefor
- B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Abstract
1376945 Pressure-sensitive recording sheets FUJI PHOTO FILM CO Ltd 22 Oct 1971 [23 Oct 1970 27 Oct 1970 10 Dec 1970] 49317/71 Heading D2B Pressure-sensitive recording material comprises a sheet support carrying microencapsulated colour-former thereon and, on the same or a different sheet, a colour-developer composition in the form of a coated layer including a binder or a printed ink including a plasticiser and binder and containing a compound of a metal, other than an alkali metal, with an aromatic carboxylic acid, which compound is capable of forming a distinct colour when contacted with the colour-former. The acid is preferably a hydroxy acid and the metal preferably Zn, Sn, Al or Ni, although numerous others are specified. The developer may also contain an inorganic pigment which may be a simple silicate or an aluminosilicate. The colour developer composition may be prepared by dissolving or dispersing the metal carboxylate in water or an organic solvent and adding a binder such as gum arabic, ethyl or nitrocellulose, styrene-butadiene copolymer or copolymer latex, or methyl-methacrylate-butadiene latex. In another embodiment the binder is dissolved in the organic solvent, a plasticiser is added, and the metal carboxylate is dissolved or dispersed therein. Specified plasticisers include phosphoric, phthalic, adipic and sebacic acid esters chlorinated paraffin, and castor oil. An alkali metal salt of an organic acid may be added to the colour-developer composition as a stabiliser. Conventional colour-formers may be used, for example, crystal violet lactone, benzoyl leuco methylene blue, fluorans, spiropyrans malachile green lactone, rhodamine Blactam, or a mixture thereof. The colourdeveloper composition is coated on the support by any known method.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9324770A JPS5519190B1 (en) | 1970-10-23 | 1970-10-23 | |
| JP45094874A JPS521327B1 (en) | 1970-10-27 | 1970-10-27 | |
| JP10987270 | 1970-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1376945A true GB1376945A (en) | 1974-12-11 |
Family
ID=27307253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4931771A Expired GB1376945A (en) | 1970-10-23 | 1971-10-22 | Pressure-sensitive recording material |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE774438A (en) |
| CA (1) | CA1099099A (en) |
| DE (1) | DE2152765C3 (en) |
| ES (1) | ES396239A1 (en) |
| FR (1) | FR2113224A1 (en) |
| GB (1) | GB1376945A (en) |
| IE (1) | IE36943B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL423921A1 (en) * | 2017-12-17 | 2019-07-01 | Preston Spółka Z Ograniczoną Odpowiedzialnością | Printing base for off-set overprint |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910856B1 (en) * | 1970-05-28 | 1974-03-13 | ||
| JPS527372B2 (en) * | 1972-07-14 | 1977-03-02 | ||
| JPS5318921B2 (en) * | 1972-07-28 | 1978-06-17 | ||
| JPS572112B2 (en) * | 1974-03-26 | 1982-01-14 |
-
1971
- 1971-10-21 CA CA125,694A patent/CA1099099A/en not_active Expired
- 1971-10-21 ES ES396239A patent/ES396239A1/en not_active Expired
- 1971-10-22 DE DE19712152765 patent/DE2152765C3/en not_active Expired
- 1971-10-22 GB GB4931771A patent/GB1376945A/en not_active Expired
- 1971-10-22 IE IE133971A patent/IE36943B1/en unknown
- 1971-10-25 BE BE774438A patent/BE774438A/en not_active IP Right Cessation
- 1971-10-25 FR FR7138308A patent/FR2113224A1/fr active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL423921A1 (en) * | 2017-12-17 | 2019-07-01 | Preston Spółka Z Ograniczoną Odpowiedzialnością | Printing base for off-set overprint |
| PL235192B1 (en) * | 2017-12-17 | 2020-06-01 | Preston Spolka Z Ograniczona Odpowiedzialnoscia | Printing substrate for offset printing |
Also Published As
| Publication number | Publication date |
|---|---|
| IE36943B1 (en) | 1977-03-30 |
| CA1099099A (en) | 1981-04-14 |
| ES396239A1 (en) | 1974-11-01 |
| DE2152765A1 (en) | 1972-05-10 |
| IE36943L (en) | 1972-04-23 |
| FR2113224A1 (en) | 1972-06-23 |
| DE2152765C3 (en) | 1980-12-18 |
| DE2152765B2 (en) | 1980-04-17 |
| BE774438A (en) | 1972-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 414F | Notice of opposition given (sect. 14/1949) | ||
| 414A | Case decided by the comptroller ** specification amended (sect. 14/1949) | ||
| 4145 | Application made to the patents appeal tribunal (sect. 14/1949) | ||
| 414P | Case decided by the patents court ** specification amended (sect. 14/1949) | ||
| SPA | Amended specification published | ||
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |