JPS529476B2 - - Google Patents
Info
- Publication number
- JPS529476B2 JPS529476B2 JP6801374A JP6801374A JPS529476B2 JP S529476 B2 JPS529476 B2 JP S529476B2 JP 6801374 A JP6801374 A JP 6801374A JP 6801374 A JP6801374 A JP 6801374A JP S529476 B2 JPS529476 B2 JP S529476B2
- Authority
- JP
- Japan
- 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
- C08G2/30—Chemical modification by after-treatment
- C08G2/34—Chemical modification by after-treatment by etherification
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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2540873A IT1045613B (it) | 1973-06-15 | 1973-06-15 | Procedimento perfezionato per pendere stabili i polimeri acetalici |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5036591A JPS5036591A (ja) | 1975-04-05 |
| JPS529476B2 true JPS529476B2 (ja) | 1977-03-16 |
Family
ID=11216609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6801374A Expired JPS529476B2 (ja) | 1973-06-15 | 1974-06-14 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS529476B2 (ja) |
| CH (1) | CH603709A5 (ja) |
| DE (1) | DE2428763C2 (ja) |
| ES (1) | ES427244A1 (ja) |
| GB (1) | GB1465165A (ja) |
| IT (1) | IT1045613B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10158813A1 (de) * | 2001-11-30 | 2003-06-12 | Basf Ag | Verfahren zur Herstellung von Oxymethylenhomo- oder -copolymeren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL247082A (ja) * | 1959-01-06 | |||
| NL301105A (ja) * | 1962-11-29 | |||
| FR2173921B1 (ja) * | 1971-12-27 | 1975-11-07 | Sir Soc Italiana Resine Spa |
-
1973
- 1973-06-15 IT IT2540873A patent/IT1045613B/it active
-
1974
- 1974-05-20 CH CH691374A patent/CH603709A5/xx not_active IP Right Cessation
- 1974-05-22 GB GB2295574A patent/GB1465165A/en not_active Expired
- 1974-06-14 JP JP6801374A patent/JPS529476B2/ja not_active Expired
- 1974-06-14 DE DE19742428763 patent/DE2428763C2/de not_active Expired
- 1974-06-14 ES ES427244A patent/ES427244A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1045613B (it) | 1980-06-10 |
| CH603709A5 (ja) | 1978-08-31 |
| DE2428763C2 (de) | 1984-01-26 |
| ES427244A1 (es) | 1976-07-16 |
| JPS5036591A (ja) | 1975-04-05 |
| DE2428763A1 (de) | 1975-01-16 |
| GB1465165A (en) | 1977-02-23 |