GB1417682A - Hectograph products and process - Google Patents
Hectograph products and processInfo
- Publication number
- GB1417682A GB1417682A GB5549773A GB5549773A GB1417682A GB 1417682 A GB1417682 A GB 1417682A GB 5549773 A GB5549773 A GB 5549773A GB 5549773 A GB5549773 A GB 5549773A GB 1417682 A GB1417682 A GB 1417682A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hectograph
- weight
- organic liquid
- binder material
- particles
- 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 abstract 8
- 239000007788 liquid Substances 0.000 abstract 7
- 239000000976 ink Substances 0.000 abstract 5
- 239000011230 binding agent Substances 0.000 abstract 4
- 239000002245 particle Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 3
- 238000004040 coloring Methods 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229920000896 Ethulose Polymers 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 abstract 1
- 239000004166 Lanolin Substances 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000004203 carnauba wax Substances 0.000 abstract 1
- 235000013869 carnauba wax Nutrition 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 235000019388 lanolin Nutrition 0.000 abstract 1
- 229940039717 lanolin Drugs 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 235000010755 mineral Nutrition 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- -1 naphtha Substances 0.000 abstract 1
- 235000015096 spirit Nutrition 0.000 abstract 1
- 230000009974 thixotropic effect Effects 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
-
- 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
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/04—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using solvent-soluble dyestuffs on the master sheets, e.g. alcohol-soluble
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Duplication Or Marking (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Printing Methods (AREA)
Abstract
1417682 Hectograph printing ink COLUMBIA RIBBON & CARBON MFG CO Inc 29 Nov 1973 [6 Dec 1972] 55497/73 Heading C4A A thixotropic hectograph printing ink which comprises from 30% to 80% by weight of a voltatile organic liquid vehicle having a boiling point between about 200 F. and 460 F; and having a solids content of from 70% to 20% by weight, the solids content comprising a major amount by weight of particulate, spirit-soluble hectograph colouring matter and minor amounts by weight of dispersed hard waxy binder material particles having a melting temperature of from 140 to 300 F., film-forming binder material, and non-drying oleaginous material which is at least partially incompatible with the hard waxy material, the ink being capable of being printed and dried at ambient temperatures and fused at elevated temperatures to provide a clean, rub-resistant, stable duplicating composition may be prepared by (a) preparing a dispersion of the hard waxy binder material in a volatile organic liquid which contains the non-drying oleaginous material, (b) heating the dispersion to form a clear liquid, (c) mixing solid particulate hectograph colouring matter with the clear liquid to cool the liquid and cause the waxy material to come out of solution in the form of tiny particles, (d) preparing a solution of the film-forming binder material in a volatile organic liquid which is miscible with the organic liquid of the mixture, and (e) milling the mixture and the solution together to form the ink. In the examples the inks comprise carnauba wax particles, lanolin, carbon black, crystal violet dye particles, ethyl hydroxyethyl cellulose, naphtha, xylene, mineral oil, ethyl cellulose and mineral spirits.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31273672A | 1972-12-06 | 1972-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1417682A true GB1417682A (en) | 1975-12-17 |
Family
ID=23212784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5549773A Expired GB1417682A (en) | 1972-12-06 | 1973-11-29 | Hectograph products and process |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5214646B2 (en) |
| BR (1) | BR7309558D0 (en) |
| CA (1) | CA1000003A (en) |
| CH (1) | CH590913A5 (en) |
| DE (1) | DE2360928A1 (en) |
| FR (1) | FR2210147A5 (en) |
| GB (1) | GB1417682A (en) |
| IT (1) | IT1000223B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138428A (en) * | 1983-04-20 | 1984-10-24 | Sun Chemical Corp | Thixotropic gravure printing inks |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1104433A (en) * | 1976-08-16 | 1981-07-07 | Irving Panken | Fluidless masters |
| JPS6051193U (en) * | 1983-09-17 | 1985-04-10 | 株式会社クボタ | Crawler traveling device |
| JPS6091584U (en) * | 1983-11-30 | 1985-06-22 | 三菱農機株式会社 | Crawler detachment prevention device for crawler traveling equipment |
| AU2020397799A1 (en) * | 2019-12-04 | 2022-07-28 | University Of Canterbury | Method and apparatus for manufacturing an object |
-
1973
- 1973-11-29 GB GB5549773A patent/GB1417682A/en not_active Expired
- 1973-12-05 CA CA187,376A patent/CA1000003A/en not_active Expired
- 1973-12-05 CH CH1704673A patent/CH590913A5/xx not_active IP Right Cessation
- 1973-12-05 BR BR9558/731A patent/BR7309558D0/en unknown
- 1973-12-05 JP JP48137293A patent/JPS5214646B2/ja not_active Expired
- 1973-12-06 DE DE2360928A patent/DE2360928A1/en active Pending
- 1973-12-06 IT IT54146/73A patent/IT1000223B/en active
- 1973-12-06 FR FR7343573A patent/FR2210147A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138428A (en) * | 1983-04-20 | 1984-10-24 | Sun Chemical Corp | Thixotropic gravure printing inks |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1000223B (en) | 1976-03-30 |
| JPS4995708A (en) | 1974-09-11 |
| BR7309558D0 (en) | 1974-09-05 |
| CH590913A5 (en) | 1977-08-31 |
| AU6299773A (en) | 1975-05-29 |
| CA1000003A (en) | 1976-11-23 |
| DE2360928A1 (en) | 1974-06-12 |
| JPS5214646B2 (en) | 1977-04-23 |
| FR2210147A5 (en) | 1974-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |