BE652674A - - Google Patents
Info
- Publication number
- BE652674A BE652674A BE652674DA BE652674A BE 652674 A BE652674 A BE 652674A BE 652674D A BE652674D A BE 652674DA BE 652674 A BE652674 A BE 652674A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/30—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Polyethers (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US306998A US3337504A (en) | 1963-09-06 | 1963-09-06 | Stabilization of oxymethylene polymers with trioxane hydroxyl containing reactants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652674A true BE652674A (xx) | 1965-03-04 |
Family
ID=23187803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652674D BE652674A (xx) | 1963-09-06 | 1964-09-04 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3337504A (xx) |
| BE (1) | BE652674A (xx) |
| DE (1) | DE1495382B2 (xx) |
| GB (1) | GB1069973A (xx) |
| NL (1) | NL139184B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3419529A (en) * | 1964-09-29 | 1968-12-31 | Celanese Corp | Stabilization of oxymethylene copolymers |
| GB1151762A (en) * | 1966-06-24 | 1969-05-14 | British Industrial Plastics | Treatment of Oxymethylene Polymers |
| US3903197A (en) * | 1970-05-28 | 1975-09-02 | Asahi Chemical Ind | Polyacetal composition |
| US4540773A (en) * | 1984-09-11 | 1985-09-10 | Polyplastics Company, Ltd. | Method of producing an improved polyacetal polymer |
| JP3087912B2 (ja) | 1997-03-26 | 2000-09-18 | 旭化成工業株式会社 | オキシメチレン共重合体の安定化方法 |
| TWI664215B (zh) | 2016-07-29 | 2019-07-01 | 日商旭化成股份有限公司 | 四級銨化合物及利用其對於由聚縮醛所產生之揮發性有機化合物之抑制 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2989509A (en) * | 1957-10-21 | 1961-06-20 | Celanese Corp | Trioxane polymer stabilization |
| US3219623A (en) * | 1960-04-21 | 1965-11-23 | Celanese Corp | Stabilization of oxymethylene copolymers with an hydroxy containing reactant |
| NL278419A (xx) * | 1961-05-19 |
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1963
- 1963-09-06 US US306998A patent/US3337504A/en not_active Expired - Lifetime
- 1963-11-13 GB GB44800/63A patent/GB1069973A/en not_active Expired
-
1964
- 1964-08-24 NL NL646409781A patent/NL139184B/xx unknown
- 1964-08-28 DE DE19641495382 patent/DE1495382B2/de active Pending
- 1964-09-04 BE BE652674D patent/BE652674A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3337504A (en) | 1967-08-22 |
| DE1495382B2 (de) | 1970-10-01 |
| DE1495382A1 (de) | 1969-04-03 |
| GB1069973A (en) | 1967-05-24 |
| NL6409781A (xx) | 1965-03-08 |
| NL139184B (nl) | 1973-06-15 |