IE35085L - Colour-forming adsorbent sheet. - Google Patents
Colour-forming adsorbent sheet.Info
- Publication number
- IE35085L IE35085L IE123670A IE123670A IE35085L IE 35085 L IE35085 L IE 35085L IE 123670 A IE123670 A IE 123670A IE 123670 A IE123670 A IE 123670A IE 35085 L IE35085 L IE 35085L
- Authority
- IE
- Ireland
- Prior art keywords
- binder
- parts
- colour
- developer
- casein
- Prior art date
Links
- 239000003463 adsorbent Substances 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 239000011230 binding agent Substances 0.000 abstract 5
- 229920002472 Starch Polymers 0.000 abstract 2
- 239000005018 casein Substances 0.000 abstract 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 2
- 235000021240 caseins Nutrition 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000008107 starch Substances 0.000 abstract 2
- 235000019698 starch Nutrition 0.000 abstract 2
- 229910004261 CaF 2 Inorganic materials 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- HPTYUNKZVDYXLP-UHFFFAOYSA-N aluminum;trihydroxy(trihydroxysilyloxy)silane;hydrate Chemical compound O.[Al].[Al].O[Si](O)(O)O[Si](O)(O)O HPTYUNKZVDYXLP-UHFFFAOYSA-N 0.000 abstract 1
- 229960000892 attapulgite Drugs 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 1
- YXVFYQXJAXKLAK-UHFFFAOYSA-N biphenyl-4-ol Chemical compound C1=CC(O)=CC=C1C1=CC=CC=C1 YXVFYQXJAXKLAK-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
- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 abstract 1
- 239000001354 calcium citrate Substances 0.000 abstract 1
- 229910052570 clay Inorganic materials 0.000 abstract 1
- GXGAKHNRMVGRPK-UHFFFAOYSA-N dimagnesium;dioxido-bis[[oxido(oxo)silyl]oxy]silane Chemical compound [Mg+2].[Mg+2].[O-][Si](=O)O[Si]([O-])([O-])O[Si]([O-])=O GXGAKHNRMVGRPK-UHFFFAOYSA-N 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
- 238000001035 drying Methods 0.000 abstract 1
- 229910052621 halloysite Inorganic materials 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 239000000391 magnesium silicate Substances 0.000 abstract 1
- 229940099273 magnesium trisilicate Drugs 0.000 abstract 1
- 229910000386 magnesium trisilicate Inorganic materials 0.000 abstract 1
- 235000019793 magnesium trisilicate Nutrition 0.000 abstract 1
- 229910052625 palygorskite Inorganic materials 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 abstract 1
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract 1
- 235000013337 tricalcium citrate Nutrition 0.000 abstract 1
- 239000010457 zeolite Substances 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
- B41M5/1555—Inorganic mineral developers, e.g. clays
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Paper (AREA)
Abstract
1323937 Developer sheet FUJI PHOTO FILM CO Ltd 23 Sept 1970 [26 Sept 1969] 45371/70 Heading D2B A developer sheet for pressure-sensitive recording papers comprises a support having two adjacent layers coated on the same side thereof, the layer nearest to the support containing 100 parts by wt. of binder and 0 to 500 parts by wt., based on binder, of a colour developer and the layer furthest from the support containing 100 parts by wt. of colour developer and 0 to 20 parts by wt., based on the colour developer, of a binder, the parts being calculated after drying. The colour developer may be acid clay, active clay, attapulgite, bentonite, halloysite, zeolite, magnesium trisilicate, CaSO 4 , ZnSO 4 , CaF 2 , calcium citrate, or an oil-soluble acid-reacting polymer, e.g. a polymer of p-phenylphenol and formaldehyde. The binder may be starch, casein, phenol and formaldehyde. The binder may be starch, casein, polyvinyl alcohol, styrene-butadiene rubber latex or methyl methacrylatebutadiene rubber latex. The developer sheet may also be coated with a layer containing a colour-former to form a single recording paper.
[GB1323937A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7668369 | 1969-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35085L true IE35085L (en) | 1971-03-26 |
| IE35085B1 IE35085B1 (en) | 1975-11-12 |
Family
ID=13612220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE123670A IE35085B1 (en) | 1969-09-26 | 1970-09-23 | Colour forming adsorbent sheets for pressure-sensitive copying paper |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA919030A (en) |
| DE (1) | DE2047362B2 (en) |
| ES (1) | ES383994A1 (en) |
| FR (1) | FR2064828A5 (en) |
| GB (1) | GB1323937A (en) |
| IE (1) | IE35085B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE794459A (en) * | 1972-01-24 | 1973-05-16 | Fuji Photo Film Co Ltd | RECORD SHEET |
| JPS52147690A (en) * | 1976-06-02 | 1977-12-08 | Mitsubishi Paper Mills Ltd | Method of making paraphenylphenol resin having increased solubility and nonncarbon copy paper |
| JPH0412882A (en) * | 1990-05-01 | 1992-01-17 | Mitsubishi Paper Mills Ltd | Color developing sheet for no-carbon required copying paper |
-
1970
- 1970-09-23 CA CA094048A patent/CA919030A/en not_active Expired
- 1970-09-23 IE IE123670A patent/IE35085B1/en unknown
- 1970-09-23 GB GB4537170A patent/GB1323937A/en not_active Expired
- 1970-09-25 FR FR7034835A patent/FR2064828A5/fr not_active Expired
- 1970-09-25 DE DE19702047362 patent/DE2047362B2/en not_active Withdrawn
- 1970-09-25 ES ES383994A patent/ES383994A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2047362B2 (en) | 1972-02-24 |
| CA919030A (en) | 1973-01-16 |
| DE2047362A1 (en) | 1971-04-08 |
| ES383994A1 (en) | 1973-03-01 |
| FR2064828A5 (en) | 1971-07-23 |
| GB1323937A (en) | 1973-07-18 |
| IE35085B1 (en) | 1975-11-12 |
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