GB274490A - A process for preparing a cold glue powder - Google Patents
A process for preparing a cold glue powderInfo
- Publication number
- GB274490A GB274490A GB18758/27A GB1875827A GB274490A GB 274490 A GB274490 A GB 274490A GB 18758/27 A GB18758/27 A GB 18758/27A GB 1875827 A GB1875827 A GB 1875827A GB 274490 A GB274490 A GB 274490A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glue
- powdered
- acids
- mixed
- salts
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09H—PREPARATION OF GLUE OR GELATINE
- C09H11/00—Adhesives based on glue or gelatine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Ceramic Products (AREA)
Abstract
274,490. Honsch, G. July 16, 1926, [Convention date]. Adhesives.-Cold glue powders, which, when mixed with cold water, form glue solutions are obtained by mixing powdered animal glue with powdered colloid-liquefying materials, of a neutral or weakly acidic nature and dressing, drying, or cement-like solidifying materials. Suitable liquefying materials comprise most of the organic and inorganic chlorides, certain nitrates, sulphonic acids and their salts, solid inorganic and certain organic acids and their salts such as boric, oxalic, salicylic, and phthalic acids, other than the alkali salts of salicylic acid and benzene and naphthalene sulphonic acids. In examples (1) Powdered glue is mixed with 20 per cent of oxalic acid and 10 per cent of quartz powder. (2) 70 parts of powdered glue are mixed with 20 parts by weight of calcium nitrate and 10 parts of magnesium carbonate or uncalcined magnesite. These powders form viscous glue solutions with twice their weight of cold water. Cooking salt or zinc ammonium chloride may replace the liquefying agents referred to in the examples and magnesium carbonate may be replaced by alum, aluminium sulphate, aldehydes or their addition or condensation products, or siccatives such as manganese borate. The Specification as open to inspection under Sect. 91 (3) (a) describes the inclusion of drying, dressing &c. agents as optional, and does not exclude the use of alkali salts of salicylic, benzene sulphonic and naphthalene sulphonic acids. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE274490X | 1926-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB274490A true GB274490A (en) | 1928-07-19 |
Family
ID=6020764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18758/27A Expired GB274490A (en) | 1926-07-16 | 1927-07-14 | A process for preparing a cold glue powder |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB274490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138823A (en) * | 1983-04-27 | 1984-10-31 | Eschem Inc | Cellulosic article and glue therefor |
-
1927
- 1927-07-14 GB GB18758/27A patent/GB274490A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138823A (en) * | 1983-04-27 | 1984-10-31 | Eschem Inc | Cellulosic article and glue therefor |
| US4508773A (en) * | 1983-04-27 | 1985-04-02 | Eschem Inc. | Paper product and glue therefor |
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