NL7317807A - - Google Patents
Info
- Publication number
- NL7317807A NL7317807A NL7317807A NL7317807A NL7317807A NL 7317807 A NL7317807 A NL 7317807A NL 7317807 A NL7317807 A NL 7317807A NL 7317807 A NL7317807 A NL 7317807A NL 7317807 A NL7317807 A NL 7317807A
- Authority
- NL
- Netherlands
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 (es) | 1972-12-30 | 1972-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7317807A true NL7317807A (es) | 1974-07-02 |
NL159398B NL159398B (nl) | 1979-02-15 |
Family
ID=11539883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7317807.A NL159398B (nl) | 1972-12-30 | 1973-12-28 | Werkwijze voor de bereiding van polyvinylacetalen door condensatie van polyvinylalcohol met een aldehyde in een waterhoudende fase bij aanwezigheid van een zure katalysator, alsmede voorwerp verkregen onder toepassing van een aldus verkregen polyvinylacetaal. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3926918A (es) |
JP (1) | JPS4990792A (es) |
BE (1) | BE809232A (es) |
BR (1) | BR7310269D0 (es) |
CA (1) | CA994941A (es) |
DE (1) | DE2365005C3 (es) |
FR (1) | FR2212355B1 (es) |
GB (1) | GB1447520A (es) |
IT (1) | IT1002436B (es) |
NL (1) | NL159398B (es) |
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 |
CA1267747A (en) * | 1984-06-25 | 1990-04-10 | Burton Burns Sandiford | Gel and process for preventing carbon dioxide break through |
CA1254337A (en) * | 1984-06-25 | 1989-05-16 | Burton B. Sandiford | Gel and process for retarding fluid flow |
DE3588019D1 (de) * | 1984-06-25 | 1995-06-22 | Oxy Usa Inc | Gel und verfahren zum verzögern des fliessens. |
CA1244584A (en) * | 1984-06-25 | 1988-11-08 | Chii-Shyoung Chiou | Prepartially crosslinked gel 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 |
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 |
US4707437A (en) * | 1985-08-02 | 1987-11-17 | Hoechst Celanese Corporation | Radiation-polymerizable composition and element containing a photopolymer composition |
US4895788A (en) * | 1985-08-02 | 1990-01-23 | Hoechst Celanese Corporation | Water developable lithographic composition |
US4665124A (en) * | 1985-08-02 | 1987-05-12 | 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 |
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 |
WO2002005297A1 (fr) * | 2000-07-12 | 2002-01-17 | Kabushiki Kaisha Bridgestone | Cable plat blinde |
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 |
CA2475255C (en) | 2002-02-07 | 2011-04-19 | Denki Kagaku Kogyo Kabushiki Kaisha | Polyvinylacetal resin and process for its production |
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 |
WO2009081877A1 (ja) * | 2007-12-20 | 2009-07-02 | Kuraray Co., Ltd. | 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 IT IT7332405A patent/IT1002436B/it active
- 1973-12-28 BR BR10269/73A patent/BR7310269D0/pt unknown
- 1973-12-28 NL NL7317807.A patent/NL159398B/xx not_active IP Right Cessation
- 1973-12-28 GB GB6004173A patent/GB1447520A/en not_active Expired
- 1973-12-28 FR FR7347022A patent/FR2212355B1/fr not_active Expired
- 1973-12-28 CA CA189,184A patent/CA994941A/en not_active Expired
- 1973-12-28 BE BE139373A patent/BE809232A/xx not_active IP Right Cessation
- 1973-12-28 DE DE2365005A patent/DE2365005C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA994941A (en) | 1976-08-10 |
NL159398B (nl) | 1979-02-15 |
DE2365005A1 (de) | 1974-07-11 |
DE2365005B2 (de) | 1978-12-21 |
US3926918A (en) | 1975-12-16 |
BR7310269D0 (pt) | 1974-08-15 |
AU6410174A (en) | 1975-07-03 |
IT1002436B (it) | 1976-05-20 |
FR2212355A1 (es) | 1974-07-26 |
GB1447520A (en) | 1976-08-25 |
DE2365005C3 (de) | 1984-09-06 |
JPS4990792A (es) | 1974-08-29 |
BE809232A (fr) | 1974-04-16 |
FR2212355B1 (es) | 1978-09-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: SEKISUI |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |