GB1031702A - Oxymethylene polymers - Google Patents
Oxymethylene polymersInfo
- Publication number
- GB1031702A GB1031702A GB4400661A GB4400661A GB1031702A GB 1031702 A GB1031702 A GB 1031702A GB 4400661 A GB4400661 A GB 4400661A GB 4400661 A GB4400661 A GB 4400661A GB 1031702 A GB1031702 A GB 1031702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- poly
- formal
- copolymer
- diol
- water
- 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
- 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
- C08G2/06—Catalysts
-
- 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
- C08G2/10—Polymerisation of cyclic oligomers of formaldehyde
-
- 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
- C08G2/18—Copolymerisation of aldehydes or ketones
-
- 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
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/20—Copolymerisation of aldehydes or ketones with other aldehydes or ketones
-
- 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
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/24—Copolymerisation of aldehydes or ketones with acetals
-
- 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
- C08G2/36—Chemical modification by after-treatment by depolymerisation
-
- 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
- C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds
-
- 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
- C08G4/00—Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—
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)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE625781D BE625781A (US07816562-20101019-C00012.png) | 1961-12-08 | ||
NL286437D NL286437A (US07816562-20101019-C00012.png) | 1961-12-08 | ||
GB4400661A GB1031702A (en) | 1961-12-08 | 1961-12-08 | Oxymethylene polymers |
ES283155A ES283155A1 (es) | 1961-12-08 | 1962-12-06 | Procedimiento de obtención de copolímeros de oximetileno |
AT962762A AT242367B (de) | 1961-12-08 | 1962-12-07 | Verfahren zur Herstellung eines Oxymethyleneinheiten enthaltenden Copolymeren |
FR917976A FR1359126A (fr) | 1961-12-08 | 1962-12-07 | Copolymères contenant des motifs oxyméthylène et leur procédé de fabrication |
DE19621520106 DE1520106C3 (de) | 1961-12-08 | 1962-12-08 | Verfahren zur Herstellung von Copolymerisaten des Trioxans |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4400661A GB1031702A (en) | 1961-12-08 | 1961-12-08 | Oxymethylene polymers |
GB557362 | 1962-02-13 | ||
GB618462 | 1962-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1031702A true GB1031702A (en) | 1966-06-02 |
Family
ID=27254656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4400661A Expired GB1031702A (en) | 1961-12-08 | 1961-12-08 | Oxymethylene polymers |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE625781A (US07816562-20101019-C00012.png) |
ES (1) | ES283155A1 (US07816562-20101019-C00012.png) |
GB (1) | GB1031702A (US07816562-20101019-C00012.png) |
NL (1) | NL286437A (US07816562-20101019-C00012.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7001959B2 (en) | 2002-11-05 | 2006-02-21 | Ticona Gmbh | Polyoxymethylene copolymers, their preparation and use |
-
0
- NL NL286437D patent/NL286437A/xx unknown
- BE BE625781D patent/BE625781A/xx unknown
-
1961
- 1961-12-08 GB GB4400661A patent/GB1031702A/en not_active Expired
-
1962
- 1962-12-06 ES ES283155A patent/ES283155A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7001959B2 (en) | 2002-11-05 | 2006-02-21 | Ticona Gmbh | Polyoxymethylene copolymers, their preparation and use |
Also Published As
Publication number | Publication date |
---|---|
NL286437A (US07816562-20101019-C00012.png) | |
DE1520106B2 (de) | 1975-06-26 |
DE1520106A1 (de) | 1970-01-22 |
BE625781A (US07816562-20101019-C00012.png) | |
ES283155A1 (es) | 1963-03-01 |
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