GB300394A - Improvements in the preservation and treatment of latex - Google Patents
Improvements in the preservation and treatment of latexInfo
- Publication number
- GB300394A GB300394A GB3102527A GB3102527A GB300394A GB 300394 A GB300394 A GB 300394A GB 3102527 A GB3102527 A GB 3102527A GB 3102527 A GB3102527 A GB 3102527A GB 300394 A GB300394 A GB 300394A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latex
- sulphonic acids
- salts
- preserving
- preservation
- 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)
- Coloring (AREA)
Abstract
300,394. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). Nov. 18, 1927. Addition to 294,412. Latex, treating.-The process of the parent Specification is modified by the employment for preserving latex of salts of sulphonic acids having tanning properties, such as those described in Specifications 8511/12, 7187/13, 146,427, and 169,943, [all in Class 2 (iii), Dyes &c.], and also by the application of salts of sulphonic acids having soap-like or tanning properties for preserving concentrated or vulcanized latex. Several examples are given in which 2-5 per cent of inorganic or organic, particularly amine salts of sulphonic acids are added to latex. Such latex is especially suitable for impregnating fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3102527A GB300394A (en) | 1926-11-11 | 1927-11-18 | Improvements in the preservation and treatment of latex |
Applications Claiming Priority (3)
| 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 |
| GB3102527A GB300394A (en) | 1926-11-11 | 1927-11-18 | Improvements in the preservation and treatment of latex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB300394A true GB300394A (en) | 1928-11-15 |
Family
ID=27210976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3102527A Expired GB300394A (en) | 1926-11-11 | 1927-11-18 | Improvements in the preservation and treatment of latex |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB300394A (en) |
-
1927
- 1927-11-18 GB GB3102527A patent/GB300394A/en not_active Expired
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