BR7305101D0 - Processo para a preparacao de copolimeros do trioxano e massa de moldacao preparada do mesmo - Google Patents
Processo para a preparacao de copolimeros do trioxano e massa de moldacao preparada do mesmoInfo
- Publication number
- BR7305101D0 BR7305101D0 BR5101/73A BR510173A BR7305101D0 BR 7305101 D0 BR7305101 D0 BR 7305101D0 BR 5101/73 A BR5101/73 A BR 5101/73A BR 510173 A BR510173 A BR 510173A BR 7305101 D0 BR7305101 D0 BR 7305101D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- same
- molding mass
- prepared molding
- trioxan
- Prior art date
Links
- 229920001577 copolymer Polymers 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 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
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/22—Copolymerisation of aldehydes or ketones with epoxy 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
- 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
- C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds
Landscapes
- 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)
- Injection Moulding Of Plastics Or The Like (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2233861A DE2233861A1 (de) | 1972-07-10 | 1972-07-10 | Verfahren zur herstellung von copolymeren des trioxans und daraus hergestellte formmasse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7305101D0 true BR7305101D0 (pt) | 1974-09-05 |
Family
ID=5850219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR5101/73A BR7305101D0 (pt) | 1972-07-10 | 1973-07-09 | Processo para a preparacao de copolimeros do trioxano e massa de moldacao preparada do mesmo |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH075694B2 (ja) * | 1988-12-19 | 1995-01-25 | 旭化成工業株式会社 | ポリアセタール共重合体の製法 |
| TWI237035B (en) | 1998-07-24 | 2005-08-01 | Polyplastics Co | Polyacetal copolymer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE625056A (enrdf_load_stackoverflow) * | 1961-11-20 |
-
1972
- 1972-07-10 DE DE2233861A patent/DE2233861A1/de active Pending
-
1973
- 1973-07-05 NL NL7309416A patent/NL7309416A/xx unknown
- 1973-07-06 IT IT26322/73A patent/IT991043B/it active
- 1973-07-06 ZA ZA734581A patent/ZA734581B/xx unknown
- 1973-07-09 AT AT600973A patent/AT326358B/de not_active IP Right Cessation
- 1973-07-09 AU AU57880/73A patent/AU5788073A/en not_active Expired
- 1973-07-09 JP JP48076663A patent/JPS4953286A/ja active Pending
- 1973-07-09 BR BR5101/73A patent/BR7305101D0/pt unknown
- 1973-07-10 FR FR7325233A patent/FR2192131B1/fr not_active Expired
- 1973-07-10 GB GB3285273A patent/GB1426835A/en not_active Expired
- 1973-07-10 BE BE133323A patent/BE802149A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT326358B (de) | 1975-12-10 |
| ZA734581B (en) | 1974-07-31 |
| NL7309416A (enrdf_load_stackoverflow) | 1974-01-14 |
| FR2192131B1 (enrdf_load_stackoverflow) | 1977-02-18 |
| DE2233861A1 (de) | 1974-01-31 |
| FR2192131A1 (enrdf_load_stackoverflow) | 1974-02-08 |
| ATA600973A (de) | 1975-02-15 |
| BE802149A (fr) | 1974-01-10 |
| GB1426835A (en) | 1976-03-03 |
| IT991043B (it) | 1975-07-30 |
| AU5788073A (en) | 1975-01-09 |
| JPS4953286A (enrdf_load_stackoverflow) | 1974-05-23 |
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