FR2318881A1 - Gels hydrophiles insolubles dans l'eau et procede permettant leur preparation - Google Patents
Gels hydrophiles insolubles dans l'eau et procede permettant leur preparationInfo
- Publication number
- FR2318881A1 FR2318881A1 FR7622607A FR7622607A FR2318881A1 FR 2318881 A1 FR2318881 A1 FR 2318881A1 FR 7622607 A FR7622607 A FR 7622607A FR 7622607 A FR7622607 A FR 7622607A FR 2318881 A1 FR2318881 A1 FR 2318881A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- water insoluble
- insoluble hydrophilic
- hydrophilic gels
- gels
- Prior art date
- 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.)
- Granted
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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/10—Removal of volatile materials, e.g. solvents
-
- 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
- C08F8/44—Preparation of metal salts or ammonium salts
-
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9085075A JPS5227455A (en) | 1975-07-24 | 1975-07-24 | Process for preparing a high polymer material having water absorption properties |
JP2376176A JPS52107096A (en) | 1976-03-04 | 1976-03-04 | Preparation of water absorbing high polymer materials |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2318881A1 true FR2318881A1 (fr) | 1977-02-18 |
FR2318881B1 FR2318881B1 (fr) | 1980-03-07 |
Family
ID=26361170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7622607A Granted FR2318881A1 (fr) | 1975-07-24 | 1976-07-23 | Gels hydrophiles insolubles dans l'eau et procede permettant leur preparation |
Country Status (4)
Country | Link |
---|---|
US (1) | US4102842A (fr) |
DE (1) | DE2633249A1 (fr) |
FR (1) | FR2318881A1 (fr) |
GB (1) | GB1530178A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746018A1 (de) * | 1976-10-18 | 1978-04-20 | Sumitomo Chemical Co | Verfahren zur herstellung wasserunloeslicher, hydrophiler gele |
EP0716098A2 (fr) * | 1994-12-08 | 1996-06-12 | Kuraray Co., Ltd. | Pansement |
US5958547A (en) * | 1994-09-14 | 1999-09-28 | Sanyo Chemical Industries, Ltd. | Interior base material |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168112A (en) * | 1978-01-05 | 1979-09-18 | Polymer Technology Corporation | Contact lens with a hydrophilic, polyelectrolyte complex coating and method for forming same |
JPS54148186A (en) * | 1978-05-13 | 1979-11-20 | Yasumasa Shigetomi | Complex adsorbent for anion |
JPS5527346A (en) * | 1978-08-16 | 1980-02-27 | Japan Exlan Co Ltd | Aqueous dispersion of microhydrogel, its preparation, and preparation of microhydrogel |
DE2935712A1 (de) * | 1978-09-07 | 1980-03-20 | Sumitomo Chemical Co | Verfahren zum herstellen von stark absorbierenden polymerisaten |
WO1985004593A1 (fr) * | 1984-04-11 | 1985-10-24 | Syrinx Research Pty. Ltd. | Membrane a flux eleve |
JPS61156252A (ja) * | 1984-12-28 | 1986-07-15 | Fuji Photo Film Co Ltd | 写真要素 |
US4865640A (en) * | 1986-09-23 | 1989-09-12 | Avera Fitzhugh Lee | Moisturizing agent |
US5264495A (en) * | 1990-04-27 | 1993-11-23 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Method for production of salt-resistant absorbent resin |
DE69218978T3 (de) * | 1991-01-11 | 2000-02-17 | Sanyo Chemical Ind Ltd | Verwendung von Geliermittel und Gelierungsverfahren |
TW320647B (fr) * | 1993-02-24 | 1997-11-21 | ||
US6138408A (en) * | 1998-06-12 | 2000-10-31 | Driwater, Inc. | Tube delivery system and method |
US20070287630A1 (en) * | 2006-06-12 | 2007-12-13 | Driwater, Inc. | Moisturizing agent with nutrients |
JP5844356B2 (ja) * | 2011-05-17 | 2016-01-13 | 住友精化株式会社 | ビニルエステル/エチレン性不飽和カルボン酸エステル共重合体のケン化物およびその製造方法 |
JP6534044B2 (ja) * | 2014-04-01 | 2019-06-26 | 住友精化株式会社 | 電気二重層キャパシタ電極用バインダー、このバインダーを含む電気二重層キャパシタ電極、この電極を用いた電気二重層キャパシタ及び電気機器 |
KR20230088127A (ko) * | 2021-12-10 | 2023-06-19 | 에스케이온 주식회사 | 이차전지용 바인더 이를 포함하는 이차전지용 음극 및 이를 포함하는 리튬 이차전지 |
KR20230088113A (ko) * | 2021-12-10 | 2023-06-19 | 에스케이온 주식회사 | 이차전지용 바인더, 이를 포함하는 이차전지용 음극 및 이를 포함하는 리튬 이차전지 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE526497C (de) * | 1926-10-29 | 1933-09-25 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung plastischer Massen |
DE601324C (de) | 1932-12-10 | 1934-08-13 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Umwandlungsprodukten polymerer Verbindungen |
US2506537A (en) * | 1948-10-22 | 1950-05-02 | Gen Aniline & Film Corp | Reversible gel composition |
FR1042829A (fr) | 1950-03-30 | 1953-11-04 | Shawinigan Chem Ltd | Procédé d'alcoolyse d'esters de polyvinyle et produits obtenus |
US3027336A (en) * | 1957-03-09 | 1962-03-27 | Roehm & Haas Gmbh | Porous, hydrophilic acrylic resin structure and method for preparing same |
US2930770A (en) * | 1957-03-18 | 1960-03-29 | Metal Hydrides Inc | Preparation of cellular polyvinyl resins |
NL102491C (fr) | 1957-07-10 | |||
US3005809A (en) | 1957-09-05 | 1961-10-24 | Air Reduction | Vinyl alcohol-crotonic acid copolymers |
US3053785A (en) * | 1958-02-18 | 1962-09-11 | Rosenbloom Devorah | Aqueous alkaline solution comprising vinyl acetate copolymer, a chromate and water-soluble volatile base |
DE1571029C3 (de) * | 1965-02-15 | 1975-01-30 | Kalle Ag, 6202 Wiesbaden-Biebrich | Verfahren zur Herstellung hydrophiler Polyvinylalkoholschichten |
US3554287A (en) * | 1966-11-07 | 1971-01-12 | Dow Chemical Co | Gelable composition, resulting gelled polymer composition and use thereof |
DE1902076A1 (de) * | 1969-01-16 | 1970-09-24 | Roehm & Haas Gmbh | Verfahren zur Herstellung von Acrylatschaumstoffen |
US3530080A (en) * | 1969-03-26 | 1970-09-22 | Du Pont | Stable vinyl acetate copolymer emulsion,its preparation and coating colors prepared therefrom |
CS148810B1 (fr) * | 1969-06-13 | 1973-05-24 | ||
FR2109103A5 (en) * | 1970-10-01 | 1972-05-26 | Rhone Poulenc Sa | Vinyl alcohol copolymer derivs - prepd from saponified terpolymer contg ion exchange gps |
-
1976
- 1976-07-20 GB GB30238/76A patent/GB1530178A/en not_active Expired
- 1976-07-22 US US05/707,768 patent/US4102842A/en not_active Expired - Lifetime
- 1976-07-23 FR FR7622607A patent/FR2318881A1/fr active Granted
- 1976-07-23 DE DE19762633249 patent/DE2633249A1/de active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746018A1 (de) * | 1976-10-18 | 1978-04-20 | Sumitomo Chemical Co | Verfahren zur herstellung wasserunloeslicher, hydrophiler gele |
US4155893A (en) | 1976-10-18 | 1979-05-22 | Sumitomo Chemical Company, Limited | Preparing a hydrophilic gel by hydrolyzing a vinyl ester-acrylic or methacrylic ester copolymer |
US5958547A (en) * | 1994-09-14 | 1999-09-28 | Sanyo Chemical Industries, Ltd. | Interior base material |
US6136046A (en) * | 1994-09-14 | 2000-10-24 | Sanyo Chemical Industries, Ltd. | Interior base material and printing process thereof |
EP0716098A2 (fr) * | 1994-12-08 | 1996-06-12 | Kuraray Co., Ltd. | Pansement |
EP0716098A3 (fr) * | 1994-12-08 | 1996-08-07 | Kuraray Co | Pansement |
Also Published As
Publication number | Publication date |
---|---|
FR2318881B1 (fr) | 1980-03-07 |
DE2633249A1 (de) | 1977-02-03 |
GB1530178A (en) | 1978-10-25 |
DE2633249C2 (fr) | 1989-01-12 |
US4102842A (en) | 1978-07-25 |
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