GB294412A - Improvements in the preservation and treatment of latex - Google Patents
Improvements in the preservation and treatment of latexInfo
- Publication number
- GB294412A GB294412A GB3043327A GB3043327A GB294412A GB 294412 A GB294412 A GB 294412A GB 3043327 A GB3043327 A GB 3043327A GB 3043327 A GB3043327 A GB 3043327A GB 294412 A GB294412 A GB 294412A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latex
- acids
- sulphonic acids
- splitter
- oils
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C1/00—Treatment of rubber latex
- C08C1/14—Coagulation
- C08C1/15—Coagulation characterised by the coagulants used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
Abstract
294,412. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). Nov. 12, 1927. Latex, treating.-Latex is preserved by the addition of small quantities, for example 2.5 per cent. of soluble salts of sulphonic acids possessing soap-like qualities. Such acids include aromatic or hydro-aromatic sulphonic acids which contain alkyl, cycloalkyl, aralkyl, or aryl substituents, the true sulphonic acids of aliphatic tar oils, mineral' oils, naphthenic acids, fatty acids, Twitchell splitter, contact splitter. The addition improves the penetration when impregnating fabrics, paper, cork, &c., which substances may also be treated with the salts, prior to the application of the latex.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3043327A GB294412A (en) | 1926-11-11 | 1927-11-12 | Improvements in the preservation and treatment of latex |
| GB3102527A GB300394A (en) | 1926-11-11 | 1927-11-18 | Improvements in the preservation and treatment of latex |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI29498D DE519483C (en) | 1926-11-11 | 1926-11-11 | Process for preserving and processing rubber milk |
| GB3043327A GB294412A (en) | 1926-11-11 | 1927-11-12 | Improvements in the preservation and treatment of latex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB294412A true GB294412A (en) | 1928-07-26 |
Family
ID=25981377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3043327A Expired GB294412A (en) | 1926-11-11 | 1927-11-12 | Improvements in the preservation and treatment of latex |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB294412A (en) |
-
1927
- 1927-11-12 GB GB3043327A patent/GB294412A/en not_active Expired
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