GB976702A - Stabilized polyoxymethylenes and a process for preparing same - Google Patents
Stabilized polyoxymethylenes and a process for preparing sameInfo
- Publication number
- GB976702A GB976702A GB8172/61A GB817261A GB976702A GB 976702 A GB976702 A GB 976702A GB 8172/61 A GB8172/61 A GB 8172/61A GB 817261 A GB817261 A GB 817261A GB 976702 A GB976702 A GB 976702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ether
- trioxane
- reaction
- phenylvinyl
- groups
- 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
- -1 polyoxymethylenes Polymers 0.000 title abstract 9
- 229920006324 polyoxymethylene Polymers 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 abstract 5
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 abstract 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 229910015900 BF3 Inorganic materials 0.000 abstract 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- NHOGGUYTANYCGQ-UHFFFAOYSA-N ethenoxybenzene Chemical compound C=COC1=CC=CC=C1 NHOGGUYTANYCGQ-UHFFFAOYSA-N 0.000 abstract 3
- 150000002170 ethers Chemical class 0.000 abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- OZCMOJQQLBXBKI-UHFFFAOYSA-N 1-ethenoxy-2-methylpropane Chemical compound CC(C)COC=C OZCMOJQQLBXBKI-UHFFFAOYSA-N 0.000 abstract 1
- QJJDJWUCRAPCOL-UHFFFAOYSA-N 1-ethenoxyoctadecane Chemical compound CCCCCCCCCCCCCCCCCCOC=C QJJDJWUCRAPCOL-UHFFFAOYSA-N 0.000 abstract 1
- JVTSHOJDBRTPHD-UHFFFAOYSA-N 2,2,2-trifluoroacetaldehyde Chemical compound FC(F)(F)C=O JVTSHOJDBRTPHD-UHFFFAOYSA-N 0.000 abstract 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 229930040373 Paraformaldehyde Natural products 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 abstract 1
- 239000012346 acetyl chloride Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 abstract 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 abstract 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
-
- 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
- C08G2/34—Chemical modification by after-treatment by etherification
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF30681A DE1136109B (de) | 1960-03-04 | 1960-03-04 | Verfahren zum Stabilisieren von Polyoxymethylenen |
| DEF32822A DE1143025B (de) | 1960-03-04 | 1960-12-22 | Verfahren zum Stabilisieren von Polyoxymethylenen |
| DEF32823A DE1143329B (de) | 1960-03-04 | 1960-12-22 | Verfahren zum Stabilisieren von Polyoxymethylenen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB976702A true GB976702A (en) | 1964-12-02 |
Family
ID=27210165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8172/61A Expired GB976702A (en) | 1960-03-04 | 1961-03-06 | Stabilized polyoxymethylenes and a process for preparing same |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3244672A (en, 2012) |
| DE (3) | DE1136109B (en, 2012) |
| GB (1) | GB976702A (en, 2012) |
| NL (2) | NL126409C (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1180520B (de) * | 1960-12-02 | 1964-10-29 | Degussa | Verfahren zum Stabilisieren von Polyoxymethylenen |
| BE620513A (en, 2012) | 1961-07-21 | |||
| US4094867A (en) * | 1962-11-06 | 1978-06-13 | Imperial Chemical Industries Limited | Manufacture of polysulphones |
| US3424722A (en) * | 1968-01-02 | 1969-01-28 | Gen Electric | Phenyl-capped polyphenylene ethers |
| GB1439741A (en) * | 1974-01-31 | 1976-06-16 | Air Prod & Chem | Copolyers of polyfunctional polyether polyols and cyclic nitrogen ous and ester monomers |
| IT1027886B (it) * | 1974-12-20 | 1978-12-20 | Sir Soc Italiana Resine Spa | Procedimento per la preparazione di polimeri acetalici eterificati |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732370A (en) * | 1956-01-24 | Polymers | ||
| US2296249A (en) * | 1940-08-26 | 1942-09-22 | Du Pont | Polymers of formaldehyde |
| US2962476A (en) * | 1956-11-30 | 1960-11-29 | Gen Aniline & Film Corp | Polymerized alkyl vinyl ethers of improved stability |
| US2989508A (en) * | 1957-10-21 | 1961-06-20 | Celanese Corp | Solution polymerization |
| DE1091750B (de) * | 1958-06-14 | 1960-10-27 | Basf Ag | Verfahren zum Modifizieren der Endgruppen hochpolymerer Formaldehyde |
| US3087913A (en) * | 1959-03-11 | 1963-04-30 | Celanese Corp | Copolymers of trioxane and vinyl ethers |
| US3002952A (en) * | 1959-09-22 | 1961-10-03 | Du Pont | Initiators for the polymerization of formaldehyde |
-
0
- NL NL261955D patent/NL261955A/xx unknown
- NL NL126409D patent/NL126409C/xx active
-
1960
- 1960-03-04 DE DEF30681A patent/DE1136109B/de active Pending
- 1960-12-22 DE DEF32822A patent/DE1143025B/de active Pending
- 1960-12-22 DE DEF32823A patent/DE1143329B/de active Pending
-
1961
- 1961-03-03 US US93041A patent/US3244672A/en not_active Expired - Lifetime
- 1961-03-06 GB GB8172/61A patent/GB976702A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL126409C (en, 2012) | |
| DE1143329B (de) | 1963-02-07 |
| US3244672A (en) | 1966-04-05 |
| DE1136109B (de) | 1962-09-06 |
| NL261955A (en, 2012) | |
| DE1143025B (de) | 1963-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB976702A (en) | Stabilized polyoxymethylenes and a process for preparing same | |
| GB1074252A (en) | Improvements in apparatus | |
| GB991032A (en, 2012) | ||
| GB921078A (en) | A process for the preparation of alpha-halo-omega-lactones | |
| Ritchie et al. | Acidity in Nonaqueous Solvents. I. Picolinium Ions in Methanol1 | |
| GB1003801A (en) | Nitrogen-containing condensation polymers | |
| ES8800253A1 (es) | Un procedimiento para preparar derivados sinteticos de pseudopterosina | |
| JPS53111087A (en) | Storing of trioxane | |
| GB1032874A (en) | Stabilized polyoxymethylenes | |
| Moriarty et al. | Criticism of the use of certain bridged bicyclic hydroxycarboxylic acids as model compounds for the concept of orbital steering | |
| GB1068980A (en) | Process for the manufacture of fluorine-containing copolymers of trioxane | |
| GB934789A (en) | Process for the manufacture of polymers of formaldehyde | |
| GB1018449A (en) | Process for the production of nitrogenous copolymers of formaldehyde | |
| Senogles et al. | Persulfate‐initiated reactions of N‐vinylpyrrolidone | |
| GB971106A (en) | Process for the preparation of polyoxymethylene | |
| GB1113274A (en) | A process for the production of nitrogenous co-polymers of formaldehyde | |
| Mayer | Computed activation energies for bimolecular reactions of oxygen, nitrogen, nitrogen oxide, nitrogen dioxide, and carbon dioxide | |
| GB1041523A (en) | Treatment of polymers | |
| Wolf et al. | Effect of Structure on Reactivity. X. Effect of α-Hydroxy Substituted Amides on the Ammonolysis and Hydrolysis of Methyl Acetate | |
| KR880001712A (ko) | 불활성 기체와 혼합된 삼불화 붕소를 사용한 옥시메틸렌 중합체의 제조방법 | |
| Gilman et al. | The Reaction of Some Aryllithium Compounds with Epichlorohydrin | |
| GB994383A (en) | Process for the preparation of deuterium-enriched amines | |
| GB1040173A (en) | Epoxy esters | |
| Kagiya et al. | A Structural Study of the Catalytic Activity in Formaldehyde Polymerization in Liquid Carbon Dioxide | |
| GB1017669A (en) | Process for producing ª-propiolactone polymers |