DK128457B - Fremgangsmåde til sulfonering af et formstof. - Google Patents
Fremgangsmåde til sulfonering af et formstof.Info
- Publication number
- DK128457B DK128457B DK170369AA DK170369A DK128457B DK 128457 B DK128457 B DK 128457B DK 170369A A DK170369A A DK 170369AA DK 170369 A DK170369 A DK 170369A DK 128457 B DK128457 B DK 128457B
- Authority
- DK
- Denmark
- Prior art keywords
- sulfonating
- plastic
- Prior art date
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
- C08C19/00—Chemical modification of rubber
- C08C19/20—Incorporating sulfur atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
- C08F8/36—Sulfonation; Sulfation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71633668A | 1968-03-27 | 1968-03-27 | |
| US76569568A | 1968-10-07 | 1968-10-07 | |
| US80431869A | 1969-03-04 | 1969-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK128457B true DK128457B (da) | 1974-05-06 |
Family
ID=27418950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK170369AA DK128457B (da) | 1968-03-27 | 1969-03-27 | Fremgangsmåde til sulfonering af et formstof. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE730486A (da) |
| DE (1) | DE1915236C2 (da) |
| DK (1) | DK128457B (da) |
| FR (1) | FR2004884A1 (da) |
| GB (1) | GB1265354A (da) |
| NL (1) | NL161770C (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA976297A (en) * | 1971-03-12 | 1975-10-14 | Exxon Research And Engineering Company | Process for preparing sulfonic acid ionomers |
| US7838601B2 (en) | 2007-04-03 | 2010-11-23 | Dupont Performance Elastomers L.L.C. | Partially neutralized chlorosulfonated polyolefin elastomers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE582565C (de) * | 1930-11-18 | 1933-08-17 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Sulfonsaeuren des Kautschuks |
| NL126736C (da) * | 1959-04-01 | |||
| US3423375A (en) * | 1963-11-29 | 1969-01-21 | Dow Chemical Co | Neutron radiation sorbers |
| US3432480A (en) * | 1966-08-08 | 1969-03-11 | Phillips Petroleum Co | Method for sulfonating cis 1,4-polybutadiene |
-
1969
- 1969-03-26 BE BE730486D patent/BE730486A/xx not_active IP Right Cessation
- 1969-03-26 GB GB1265354D patent/GB1265354A/en not_active Expired
- 1969-03-26 DE DE1915236A patent/DE1915236C2/de not_active Expired
- 1969-03-27 DK DK170369AA patent/DK128457B/da unknown
- 1969-03-27 NL NL6904748.A patent/NL161770C/xx not_active IP Right Cessation
- 1969-03-27 FR FR6909199A patent/FR2004884A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1915236C2 (de) | 1983-04-21 |
| DE1915236A1 (de) | 1969-11-20 |
| FR2004884A1 (da) | 1969-12-05 |
| GB1265354A (da) | 1972-03-01 |
| BE730486A (da) | 1969-09-26 |
| NL161770C (nl) | 1980-03-17 |
| NL161770B (nl) | 1979-10-15 |
| NL6904748A (da) | 1969-09-30 |
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