AT316138B - Verfahren zur Herstellung von Acrylnitrilpolymeren von hervorragendem Weiß - Google Patents
Verfahren zur Herstellung von Acrylnitrilpolymeren von hervorragendem WeißInfo
- Publication number
- AT316138B AT316138B AT636971A AT636971A AT316138B AT 316138 B AT316138 B AT 316138B AT 636971 A AT636971 A AT 636971A AT 636971 A AT636971 A AT 636971A AT 316138 B AT316138 B AT 316138B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- acrylonitrile polymers
- excellent white
- white
- acrylonitrile
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/42—Nitriles
- C08F20/44—Acrylonitrile
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Artificial Filaments (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45064979A JPS4912905B1 (de) | 1970-07-27 | 1970-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT316138B true AT316138B (de) | 1974-06-25 |
Family
ID=13273663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT636971A AT316138B (de) | 1970-07-27 | 1971-07-22 | Verfahren zur Herstellung von Acrylnitrilpolymeren von hervorragendem Weiß |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3813372A (de) |
| JP (1) | JPS4912905B1 (de) |
| AT (1) | AT316138B (de) |
| BG (1) | BG27093A3 (de) |
| BR (1) | BR7104730D0 (de) |
| GB (1) | GB1341868A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136111A (ja) * | 1974-09-20 | 1976-03-26 | Matsushita Electric Ind Co Ltd | Kasetsutoshikiteepurekooda |
| BR8008816A (pt) * | 1979-10-29 | 1981-08-25 | American Cyanamid Co | Processo de polimerizacao e produto |
| US4421707A (en) * | 1982-04-29 | 1983-12-20 | American Cyanamid Company | Acrylic wet spinning process |
| JP4607966B2 (ja) * | 2004-10-26 | 2011-01-05 | エルヴェーエムアッシュ スイス マニュファクチュール エスアー | 腕時計用の調速機構、及び、当該調速機構を有する機械式ムーブメント |
-
1970
- 1970-07-27 JP JP45064979A patent/JPS4912905B1/ja active Pending
-
1971
- 1971-07-19 GB GB3373471A patent/GB1341868A/en not_active Expired
- 1971-07-22 AT AT636971A patent/AT316138B/de not_active IP Right Cessation
- 1971-07-26 BR BR4730/71A patent/BR7104730D0/pt unknown
- 1971-07-27 BG BG018164A patent/BG27093A3/xx unknown
-
1973
- 1973-02-23 US US00335121A patent/US3813372A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3813372A (en) | 1974-05-28 |
| GB1341868A (en) | 1973-12-25 |
| BG27093A3 (bg) | 1979-08-15 |
| JPS4912905B1 (de) | 1974-03-28 |
| BR7104730D0 (pt) | 1973-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT309073B (de) | Verfahren zur Herstellung von N-Carbonylsulfonamidogruppen enthaltenden Polymerisaten | |
| AT308105B (de) | Verfahren zur Herstellung von Dibenzylaminofluoranverbindungen | |
| AT320960B (de) | Verfahren zur Herstellung von Blockmischpolymeren | |
| AT309810B (de) | Verfahren zur Herstellung von Polymerisationskatalysatoren | |
| AT314545B (de) | Verfahren zur Herstellung von Chinazolinonen | |
| AT313471B (de) | Verfahren zur Herstellung von 7-Halogen-7-deoxy-lincomycinen | |
| CH541545A (de) | Verfahren zur Herstellung von tricyclischen Iminen | |
| AT318236B (de) | Verfahren zur Herstellung von Styrol-Acrylnitril-Copolymeren | |
| AT310714B (de) | Verfahren zur Herstellung von 4-Oxocapronitril | |
| AT313250B (de) | Verfahren zur Herstellung von Acrylnitril | |
| AT316138B (de) | Verfahren zur Herstellung von Acrylnitrilpolymeren von hervorragendem Weiß | |
| AT306922B (de) | Verfahren zur Herstellung von Erythromycylaminverbindungen | |
| AT308075B (de) | Verfahren zur Herstellung von Monochlorbenzaldehyden | |
| AT313878B (de) | Verfahren zur Herstellung von Alkylophenolen | |
| AT310960B (de) | Verfahren zur Herstellung von 6α-Methyl-19-nor-pregnenen | |
| AT306032B (de) | Verfahren zur Herstellung von 4-Hydroxy-6-halogenmethyl-pyrimidinen | |
| AT306235B (de) | Verfahren zur Herstellung von Erythromycylaminverbindungen | |
| AT310769B (de) | Verfahren zur Herstellung von ɛ-Caprolacton | |
| AT324546B (de) | Verfahren zur herstellung von aminopenicillinen | |
| CH521389A (de) | Verfahren zur Herstellung von Acrylnitrilpolymeren | |
| AT316508B (de) | Verfahren zur Herstellung von Cyclopropylmethylalkylaminen | |
| AT307735B (de) | Verfahren zur Herstellung von Acrylnitrilcopolymerisaten | |
| AT310716B (de) | Verfahren zur Herstellung von Acrylsäurenitril | |
| AT308714B (de) | Verfahren zur Herstellung von Hydroxypivalaldehyd | |
| AT314542B (de) | Verfahren zur herstellung von 2,3-dihydrobenzodiazepinen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |