JPS55500802A - - Google Patents
Info
- Publication number
- JPS55500802A JPS55500802A JP50180079A JP50180079A JPS55500802A JP S55500802 A JPS55500802 A JP S55500802A JP 50180079 A JP50180079 A JP 50180079A JP 50180079 A JP50180079 A JP 50180079A JP S55500802 A JPS55500802 A JP S55500802A
- Authority
- JP
- Japan
- 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
- C08F220/00—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
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/923—Ethylenic monomers containing at least one salt group
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/951,906 US4167464A (en) | 1978-10-16 | 1978-10-16 | Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55500802A true JPS55500802A (https=) | 1980-10-16 |
| JPH0245643B2 JPH0245643B2 (https=) | 1990-10-11 |
Family
ID=25492307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54501800A Expired - Lifetime JPH0245643B2 (https=) | 1978-10-16 | 1979-09-14 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4167464A (https=) |
| EP (1) | EP0020529B1 (https=) |
| JP (1) | JPH0245643B2 (https=) |
| BE (1) | BE879256A (https=) |
| CA (1) | CA1143499A (https=) |
| DE (1) | DE2964823D1 (https=) |
| DK (1) | DK160881C (https=) |
| ES (1) | ES485070A0 (https=) |
| IE (1) | IE49730B1 (https=) |
| IT (1) | IT1193244B (https=) |
| MX (1) | MX153748A (https=) |
| WO (1) | WO1980000844A1 (https=) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267103A (en) * | 1978-12-07 | 1981-05-12 | The B. F. Goodrich Company | Solvent polymerization of carboxyl containing monomers |
| BR8008821A (pt) * | 1979-09-11 | 1981-06-23 | Goodrich Co B F | Interpolimeros hidrofilos fotopolimerizados de acidos e esteres carboxilicos insaturados |
| EP0042406B1 (en) * | 1979-12-26 | 1985-06-19 | The B.F. GOODRICH Company | Photopolymerized hydrophilic filmsor fibers of acrylic acid and polyfunctional cross-linking agents |
| EP0055728A4 (en) * | 1980-07-08 | 1982-08-11 | Goodrich Co B F | HYDROPHILIC INTERPOLYMERS OF ACRYLIC ACIDS AND AN ACRYLATE. |
| US4486489A (en) * | 1980-07-08 | 1984-12-04 | The B. F. Goodrich Company | Films of hydrophilic interpolymers of neutralized acrylic acid, hydroxyalkyl methacrylate or dialkylaminoalkyl (meth)acrylate and optionally a cross-linking agent |
| GR75761B (https=) * | 1980-09-02 | 1984-08-02 | Goodrich Co B F | |
| DE3101892A1 (de) * | 1981-01-22 | 1982-08-26 | Röhm GmbH, 6100 Darmstadt | Verfahren zur herstellung von waessrigen kunststoffdispersionen mit hohem pigmentbindevermoegen |
| AU7328581A (en) * | 1981-03-16 | 1982-10-06 | Hwa, S.C.P. | Novel protein curd product and process of preparation |
| DE3239476C2 (de) * | 1981-10-26 | 1984-06-20 | Arakawa Kagaku Kogyo K.K., Osaka | Verfahren zur Herstellung eines festen, trockenen und wasserabsorbierenden harzes |
| US4466993A (en) * | 1983-02-07 | 1984-08-21 | The B. F. Goodrich Company | Preparation of film of web-reinforced photopolymerized hydrophilic interpolymer |
| US4519883A (en) * | 1983-06-06 | 1985-05-28 | Stauffer Chemical Company | Sensitization of glyoxylate photoinitiators using a terphenyl compound |
| JPS6121104A (ja) * | 1984-07-10 | 1986-01-29 | Adeka Argus Chem Co Ltd | 光重合開始剤 |
| EP0214089B1 (en) * | 1985-07-22 | 1990-05-09 | Prutec Limited | A photo-hardenable composition for bioactive coatings |
| DE3545250A1 (de) * | 1985-12-20 | 1987-06-25 | Stockhausen Chem Fab Gmbh | Verfahren zur herstellung von mit wasser quellbaren, wasserunloeslichen synthesefasern und ihre verwendung als absorptionsmaterial |
| CA1326416C (en) * | 1986-08-25 | 1994-01-25 | Ralph Xavier Ewall | Polymeric wound dressings |
| NO880552L (no) * | 1987-08-25 | 1989-02-27 | Goodrich Co B F | Saarbandasje basert paa polymermateriale. |
| US4914170A (en) * | 1987-11-17 | 1990-04-03 | Rohm And Haas Company | Superabsorbent polymeric compositions and process for producing the same |
| FR2623516B1 (fr) * | 1987-11-19 | 1994-04-15 | Saint Gobain Vitrage | Composition pour revetement antibuee, produit revetu de cette composition et procede de preparation de ce produit |
| US5035892A (en) * | 1988-05-09 | 1991-07-30 | Dow Corning Corporation | Antimicrobial superabsorbent compositions and methods |
| US4990338A (en) * | 1988-05-09 | 1991-02-05 | Dow Corning Corporation | Antimicrobial superabsorbent compositions and methods |
| US5241009A (en) * | 1990-05-07 | 1993-08-31 | Kimberly-Clark Corporation | Polymeric composition containing carboxy nueutralized with lithium or potassium |
| JPH06220336A (ja) * | 1992-12-04 | 1994-08-09 | W R Grace & Co | 安定なプラスチゾル |
| JPH06240155A (ja) * | 1992-12-22 | 1994-08-30 | W R Grace & Co | 耐熱性に優れたフィルムを与える安定なプラスチゾル |
| CA2114815C (en) * | 1993-02-24 | 2005-06-14 | Mark Kevin Melius | Absorbent composite |
| US5358611A (en) * | 1993-05-17 | 1994-10-25 | Rohm And Haas Company | Method of reducing impurities in aqueous monomer solutions |
| US5674917A (en) * | 1995-03-30 | 1997-10-07 | Woodbridge Foam Corporation | Superabsorbent hydrophilic isocyanate-based foam and process for production thereof |
| US5719201A (en) * | 1995-03-30 | 1998-02-17 | Woodbridge Foam Corporation | Superabsorbent hydrophilic isocyanate-based foam and process for production thereof |
| IL118372A0 (en) * | 1995-05-23 | 1996-09-12 | Kobe Steel Ltd | Water-blocking composite and its preparation |
| US5744509A (en) * | 1996-07-01 | 1998-04-28 | Woodbridge Foam Corporation | Foamed polymer and process for production thereof |
| US5624971A (en) * | 1996-07-01 | 1997-04-29 | Woodbridge Foam Corporation | Foamed polymer and process for production thereof |
| US5817703A (en) * | 1996-09-30 | 1998-10-06 | Woodbridge Foam Corporation | Rebond foam and process for production thereof |
| US6649099B2 (en) | 1998-10-30 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Method of incorporating fluid treatment agents into absorbent composites |
| US6350711B1 (en) | 1998-10-30 | 2002-02-26 | Kimberly-Clark Worldwide, Inc. | Absorbent article with fluid treatment agent |
| US6867344B2 (en) * | 1998-10-30 | 2005-03-15 | Kimberly-Clark Worldwide, Inc. | Absorbent article with fluid treatment agent |
| GB0013839D0 (en) | 2000-06-07 | 2000-07-26 | Ciba Spec Chem Water Treat Ltd | Water swellable compositions |
| GB0013845D0 (en) * | 2000-06-07 | 2000-07-26 | Campbell Dussek Ltd | A cable or cable component coated with a water swellable material |
| US6403674B1 (en) | 2000-11-17 | 2002-06-11 | Eveready Battery Company, Inc. | Solvent-free method for synthesizing superabsorbent polymers |
| EP1537260B1 (en) * | 2002-09-13 | 2009-11-04 | Cerex Advanced Fabrics, Inc. | Method of reducing static in a spunbond process |
| US7838610B2 (en) * | 2005-09-30 | 2010-11-23 | Nippon Shokubai Co., Ltd. | Ion-sensitive super-absorbent polymer |
| CN102405063B (zh) | 2009-02-18 | 2015-12-09 | 奎克-麦德技术公司 | 含有过氧化物的超吸收材料 |
| US9580639B2 (en) * | 2011-07-18 | 2017-02-28 | Saudi Arabian Oil Company | Controlled release of surfactants for enhanced oil recovery |
| US12128144B2 (en) | 2018-04-02 | 2024-10-29 | Polygreen Ltd | Process for the production of biodegradable superabsorbent polymer with high absorbency under load based on styrene maleic acid copolymers and biopolymer |
| CN112512470B (zh) | 2018-04-02 | 2023-05-05 | 聚合物绿色有限责任公司 | 用于处理非织造网的液体聚合物溶液 |
| WO2020102227A1 (en) | 2018-11-13 | 2020-05-22 | Green Polymers Ltd. | Polymeric composition for use as soil conditioner with improved water absorbency during watering of the agricultural crops |
| CN112679667B (zh) * | 2020-12-09 | 2022-08-02 | 沧州师范学院 | 一种含有硅氧烷基团的柔性高分子针头及其制备方法和应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2064729A5 (https=) * | 1969-10-22 | 1971-07-23 | Progil | |
| IL36796A (en) * | 1970-05-13 | 1974-12-31 | Hydrophilics Int Inc | Hydrophilic acrylic copolymers and viscosity control agent and film made therefrom |
| US4069124A (en) * | 1971-07-29 | 1978-01-17 | Ceskoslovenska Akademie Ved | Method for controlled radiation polymerization of olefinic monomers |
| US3948740A (en) * | 1973-05-04 | 1976-04-06 | Hercules Incorporated | Polymerization of water soluble monomers with radiation and chemical initiator |
| CH606154A5 (https=) * | 1974-07-02 | 1978-11-15 | Goodrich Co B F | |
| US3966573A (en) * | 1974-10-31 | 1976-06-29 | Sun Chemical Corporation | Photopolymerization co-initiator systems |
| JPS5539170B2 (https=) * | 1975-01-16 | 1980-10-08 | ||
| US4190562A (en) * | 1977-04-04 | 1980-02-26 | The B. F. Goodrich Company | Improved water absorbent copolymers of copolymerizable carboxylic acids and acrylic or methacrylic esters |
| US4062817A (en) * | 1977-04-04 | 1977-12-13 | The B.F. Goodrich Company | Water absorbent polymers comprising unsaturated carboxylic acid, acrylic ester containing alkyl group 10-30 carbon atoms, and another acrylic ester containing alkyl group 2-8 carbon atoms |
| US4066583A (en) * | 1977-05-16 | 1978-01-03 | The B. F. Goodrich Company | Flexible water absorbent polymer compositions comprising (a) unsaturated carboxylic acid, acrylic ester containing alkyl group 10-30 carbon atoms, additional monomer plus (b) aliphatic diol |
-
1978
- 1978-10-16 US US05/951,906 patent/US4167464A/en not_active Expired - Lifetime
-
1979
- 1979-09-14 DE DE7979901403T patent/DE2964823D1/de not_active Expired
- 1979-09-14 WO PCT/US1979/000728 patent/WO1980000844A1/en not_active Ceased
- 1979-09-14 JP JP54501800A patent/JPH0245643B2/ja not_active Expired - Lifetime
- 1979-09-19 CA CA000335929A patent/CA1143499A/en not_active Expired
- 1979-10-08 BE BE0/197519A patent/BE879256A/fr not_active IP Right Cessation
- 1979-10-11 MX MX179639A patent/MX153748A/es unknown
- 1979-10-12 IT IT26487/79A patent/IT1193244B/it active
- 1979-10-15 IE IE1955/79A patent/IE49730B1/en unknown
- 1979-10-16 ES ES485070A patent/ES485070A0/es active Granted
-
1980
- 1980-05-07 EP EP79901403A patent/EP0020529B1/en not_active Expired
- 1980-06-13 DK DK255680A patent/DK160881C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2964823D1 (en) | 1983-03-24 |
| IE791955L (en) | 1980-04-16 |
| IE49730B1 (en) | 1985-12-11 |
| JPH0245643B2 (https=) | 1990-10-11 |
| US4167464A (en) | 1979-09-11 |
| DK160881C (da) | 1991-10-14 |
| CA1143499A (en) | 1983-03-22 |
| IT7926487A0 (it) | 1979-10-12 |
| EP0020529A1 (en) | 1981-01-07 |
| DK255680A (da) | 1980-06-13 |
| BE879256A (fr) | 1980-02-01 |
| ES8100312A1 (es) | 1980-11-01 |
| EP0020529B1 (en) | 1983-02-16 |
| WO1980000844A1 (en) | 1980-05-01 |
| IT1193244B (it) | 1988-06-15 |
| EP0020529A4 (en) | 1981-01-23 |
| ES485070A0 (es) | 1980-11-01 |
| DK160881B (da) | 1991-04-29 |
| MX153748A (es) | 1986-12-31 |