BR7310269D0 - Aperfeicoamento em processo para a preparacao de polivinil-acetais pela condensacao de alcool polivinilico com um aldeido - Google Patents
Aperfeicoamento em processo para a preparacao de polivinil-acetais pela condensacao de alcool polivinilico com um aldeidoInfo
- Publication number
- BR7310269D0 BR7310269D0 BR10269/73A BR1026973A BR7310269D0 BR 7310269 D0 BR7310269 D0 BR 7310269D0 BR 10269/73 A BR10269/73 A BR 10269/73A BR 1026973 A BR1026973 A BR 1026973A BR 7310269 D0 BR7310269 D0 BR 7310269D0
- Authority
- BR
- Brazil
- Prior art keywords
- polyvinyl
- acetals
- aldehyde
- preparation
- processing
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/28—Condensation with aldehydes or ketones
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48002815A JPS4990792A (pt) | 1972-12-30 | 1972-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7310269D0 true BR7310269D0 (pt) | 1974-08-15 |
Family
ID=11539883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR10269/73A BR7310269D0 (pt) | 1972-12-30 | 1973-12-28 | Aperfeicoamento em processo para a preparacao de polivinil-acetais pela condensacao de alcool polivinilico com um aldeido |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3926918A (pt) |
| JP (1) | JPS4990792A (pt) |
| BE (1) | BE809232A (pt) |
| BR (1) | BR7310269D0 (pt) |
| CA (1) | CA994941A (pt) |
| DE (1) | DE2365005C3 (pt) |
| FR (1) | FR2212355B1 (pt) |
| GB (1) | GB1447520A (pt) |
| IT (1) | IT1002436B (pt) |
| NL (1) | NL159398B (pt) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453780C3 (de) * | 1974-11-13 | 1980-01-03 | Hoechst Ag, 6000 Frankfurt | Polyvinylbutyralgemisch zum Herstellen von Zwischenfolien für Verbundgläser |
| US4210564A (en) * | 1976-11-24 | 1980-07-01 | Rhone-Poulenc Industries | Aqueous dispersions of polyvinylbutyral |
| US4212956A (en) * | 1976-11-25 | 1980-07-15 | Toyo Seikan Kaisha Limited | Olefin-vinyl alcohol-vinyl acetal copolymers, process for preparation thereof and laminate structures including said copolymers |
| FR2401941A1 (fr) * | 1977-08-31 | 1979-03-30 | Saint Gobain | Procede de fabrication de polyvinyl butyral et polyvinyl butyral obtenu par ce procede |
| FR2522003A1 (fr) * | 1982-02-23 | 1983-08-26 | Saint Gobain Vitrage | Procede de preparation du polyvinylbutyral |
| US4939203A (en) * | 1983-07-18 | 1990-07-03 | Cities Service Oil And Gas Corporation | Gel for retarding water flow |
| US4666957A (en) * | 1983-07-18 | 1987-05-19 | Cities Service Oil And Gas Corporation | Gel for retarding water flow |
| CA1239727A (en) * | 1983-11-15 | 1988-07-26 | Shigeru Nomura | Substrate for optical recording media |
| EP0186663B1 (en) * | 1984-06-25 | 1995-05-17 | OXY USA Inc. | Gel and process for retarding fluid flow |
| CA1258734A (en) * | 1984-06-25 | 1989-08-22 | Roger C. Zillmer | Gel and process for preventing loss of circulation and combination process for enhanced recovery |
| CA1244584A (en) * | 1984-06-25 | 1988-11-08 | Chii-Shyoung Chiou | Prepartially crosslinked gel for retarding fluid flow |
| CA1254337A (en) * | 1984-06-25 | 1989-05-16 | Burton B. Sandiford | Gel and process for retarding fluid flow |
| CA1267747A (en) * | 1984-06-25 | 1990-04-10 | Burton Burns Sandiford | Gel and process for preventing carbon dioxide break through |
| DE3429441A1 (de) * | 1984-08-10 | 1986-02-20 | Hoechst Ag, 6230 Frankfurt | Thermoplastische, weichmacherhaltige polyvinylbutyralformmassen |
| DE3429440A1 (de) * | 1984-08-10 | 1986-02-20 | Hoechst Ag, 6230 Frankfurt | Polyvinylbutyral mit reduzierter klebrigkeit und verbesserter reissfestigkeit |
| US4670507A (en) * | 1985-08-02 | 1987-06-02 | American Hoechst Corporation | Resin |
| US4780392A (en) * | 1985-08-02 | 1988-10-25 | Hoechst Celanese Corporation | Radiation-polymerizable composition and element containing a photopolymerizable acrylic monomer |
| US4652604A (en) * | 1985-08-02 | 1987-03-24 | American Hoechst Corporation | Radiation-polymerizable composition and element containing a photopolymer composition |
| US4665124A (en) * | 1985-08-02 | 1987-05-12 | American Hoechst Corporation | Resin |
| US4895788A (en) * | 1985-08-02 | 1990-01-23 | Hoechst Celanese Corporation | Water developable lithographic composition |
| US4707437A (en) * | 1985-08-02 | 1987-11-17 | Hoechst Celanese Corporation | Radiation-polymerizable composition and element containing a photopolymer composition |
| US4822720A (en) * | 1985-08-02 | 1989-04-18 | Hoechst Celanese Corporation | Water developable screen printing composition |
| EP0221651A1 (en) * | 1985-09-27 | 1987-05-13 | Kao Corporation | Water soluble polyvinyl alcohol derivative |
| US4743409A (en) * | 1986-05-27 | 1988-05-10 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Process for preparing a substrate for optical recording media |
| JPH0776247B2 (ja) * | 1988-06-16 | 1995-08-16 | 積水化学工業株式会社 | ポリビニルアセタール樹脂の製造方法 |
| JPH0778097B2 (ja) * | 1988-06-16 | 1995-08-23 | 積水化学工業株式会社 | 接着剤用ポリビニルアセタール樹脂の製造方法 |
| US5332774A (en) * | 1992-10-16 | 1994-07-26 | Arco Chemical Technology, L.P. | Polyvinyl acetal resins based on hydroxyaldehydes and use of the resins in laminar structures |
| DE19617893C1 (de) * | 1996-05-04 | 1997-10-02 | Hoechst Ag | Verfahren zur Herstellung von Polyvinylacetalen und -ketalen |
| DE60123917T2 (de) * | 2000-07-12 | 2007-09-06 | Kabushiki Kaisha Bridgestone | Abgeschirmtes flachkabel |
| JP3576119B2 (ja) † | 2001-04-27 | 2004-10-13 | 株式会社東芝 | 回転電機のコイル及びこのコイルの絶縁に用いられるマイカーテープ |
| EP1473309B1 (en) * | 2002-02-07 | 2010-10-13 | Denki Kagaku Kogyo Kabushiki Kaisha | Polyvinylacetal resin and process for producing the same |
| JP3808853B2 (ja) * | 2003-09-12 | 2006-08-16 | Ｔｄｋ株式会社 | グリーンシート用塗料、グリーンシート、グリーンシートの製造方法および電子部品の製造方法 |
| DE102004054569A1 (de) * | 2004-11-11 | 2006-05-24 | Wacker Polymer Systems Gmbh & Co. Kg | Niedrig scherverdünnende Polyvinylacetale |
| JP5567834B2 (ja) * | 2007-12-20 | 2014-08-06 | 株式会社クラレ | 熱可塑性重合体組成物及びそれからなる成形品 |
| US8709194B1 (en) | 2013-02-25 | 2014-04-29 | Eastman Kodak Company | Assembling an electrode device |
| US9017927B2 (en) | 2013-02-25 | 2015-04-28 | Eastman Kodak Company | Patterning of transparent conductive coatings |
| US11065846B2 (en) * | 2019-11-29 | 2021-07-20 | Chang Chun Petrochemical Co., Ltd. | Polymer film and uses of the same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE904592C (de) * | 1939-05-24 | 1954-02-22 | Hoechst Ag | Verfahren zur Herstellung von Polyvinylacetalen |
| US2430065A (en) * | 1943-08-18 | 1947-11-04 | Du Pont | Containers of polyvinyl acetals |
| GB621784A (en) * | 1944-08-19 | 1949-04-20 | Shawinigan Chem Ltd | Manufacture of polyvinyl acetal resins |
| FR921322A (fr) * | 1945-05-10 | 1947-05-05 | Shawinigan Chem Ltd | Résines d'acétals polyvinyliques et leur fabrication |
| US2561458A (en) * | 1947-07-29 | 1951-07-24 | Alais & Froges & Camarque Cie | Method for preparing polyvinyl acetals |
| US2652387A (en) * | 1950-02-17 | 1953-09-15 | Wacker Chemie Gmbh | Process for producing condensation products of polyvinyl alochol and aldehydes |
| GB873263A (en) * | 1959-08-28 | 1961-07-19 | Seikisui Chemical Co Ltd | Process for preparing condensation products of polyvinyl alcohol and carbonyl compounds |
| DE1116905B (de) * | 1959-12-23 | 1961-11-09 | Hoechst Ag | Verfahren zur Herstellung phosphorhaltiger Polyvinylacetale |
-
1972
- 1972-12-30 JP JP48002815A patent/JPS4990792A/ja active Pending
-
1973
- 1973-12-27 US US428741A patent/US3926918A/en not_active Expired - Lifetime
- 1973-12-28 NL NL7317807.A patent/NL159398B/xx not_active IP Right Cessation
- 1973-12-28 BE BE139373A patent/BE809232A/xx not_active IP Right Cessation
- 1973-12-28 DE DE2365005A patent/DE2365005C3/de not_active Expired
- 1973-12-28 CA CA189,184A patent/CA994941A/en not_active Expired
- 1973-12-28 FR FR7347022A patent/FR2212355B1/fr not_active Expired
- 1973-12-28 GB GB6004173A patent/GB1447520A/en not_active Expired
- 1973-12-28 IT IT7332405A patent/IT1002436B/it active
- 1973-12-28 BR BR10269/73A patent/BR7310269D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL159398B (nl) | 1979-02-15 |
| IT1002436B (it) | 1976-05-20 |
| US3926918A (en) | 1975-12-16 |
| CA994941A (en) | 1976-08-10 |
| DE2365005C3 (de) | 1984-09-06 |
| GB1447520A (en) | 1976-08-25 |
| FR2212355A1 (pt) | 1974-07-26 |
| NL7317807A (pt) | 1974-07-02 |
| JPS4990792A (pt) | 1974-08-29 |
| DE2365005B2 (de) | 1978-12-21 |
| FR2212355B1 (pt) | 1978-09-29 |
| BE809232A (fr) | 1974-04-16 |
| DE2365005A1 (de) | 1974-07-11 |
| AU6410174A (en) | 1975-07-03 |
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