BE724520A - - Google Patents
Info
- Publication number
- BE724520A BE724520A BE724520DA BE724520A BE 724520 A BE724520 A BE 724520A BE 724520D A BE724520D A BE 724520DA BE 724520 A BE724520 A BE 724520A
- Authority
- BE
- Belgium
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
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/34—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups
-
- 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
- C08F8/12—Hydrolysis
-
- 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
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass 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
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68676467A | 1967-11-29 | 1967-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE724520A true BE724520A (xx) | 1969-05-27 |
Family
ID=24757648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE724520D BE724520A (xx) | 1967-11-29 | 1968-11-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3494908A (xx) |
| BE (1) | BE724520A (xx) |
| DE (1) | DE1810117A1 (xx) |
| FR (1) | FR1593765A (xx) |
| GB (1) | GB1195656A (xx) |
| NL (1) | NL6817075A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5112614A (en) * | 1989-09-14 | 1992-05-12 | Alza Corporation | Implantable delivery dispenser |
| CA2228967A1 (en) * | 1997-03-03 | 1998-09-03 | Rohm And Haas Company | Polymer emulsions and polymer powders therefrom |
| US20080086932A1 (en) * | 2006-10-13 | 2008-04-17 | Cook Peter J | Insect-attraction apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2950271A (en) * | 1954-06-29 | 1960-08-23 | Du Pont | Alcoholysis of polyvinyl acetate |
| US3300460A (en) * | 1962-10-24 | 1967-01-24 | Cumberland Chemical Corp | Process for mixing polyvinyl acetate with saponification catalyst |
-
1967
- 1967-11-29 US US686764A patent/US3494908A/en not_active Expired - Lifetime
-
1968
- 1968-11-12 GB GB53711/68A patent/GB1195656A/en not_active Expired
- 1968-11-21 DE DE19681810117 patent/DE1810117A1/de active Pending
- 1968-11-27 BE BE724520D patent/BE724520A/xx unknown
- 1968-11-28 NL NL6817075A patent/NL6817075A/xx unknown
- 1968-11-28 FR FR1593765D patent/FR1593765A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1810117A1 (de) | 1969-08-14 |
| NL6817075A (xx) | 1969-06-02 |
| FR1593765A (xx) | 1970-06-01 |
| GB1195656A (en) | 1970-06-17 |
| US3494908A (en) | 1970-02-10 |