CA1013091A - Process for producing soluble hydrophilic polymers - Google Patents
Process for producing soluble hydrophilic polymersInfo
- Publication number
- CA1013091A CA1013091A CA164,746A CA164746A CA1013091A CA 1013091 A CA1013091 A CA 1013091A CA 164746 A CA164746 A CA 164746A CA 1013091 A CA1013091 A CA 1013091A
- Authority
- CA
- Canada
- Prior art keywords
- hydrophilic polymers
- soluble hydrophilic
- producing soluble
- producing
- polymers
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
-
- 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
- C08F20/52—Amides or imides
- C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/6266—Polymers of amides or imides from alpha-beta ethylenically unsaturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6283—Polymers of nitrogen containing compounds having carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
-
- 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
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/937—Utility as body contact e.g. implant, contact lens or I.U.D.
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)
- Materials For Medical Uses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS1333A CS159937B1 (xx) | 1972-02-29 | 1972-02-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1013091A true CA1013091A (en) | 1977-06-28 |
Family
ID=5347440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA164,746A Expired CA1013091A (en) | 1972-02-29 | 1973-02-27 | Process for producing soluble hydrophilic polymers |
Country Status (10)
Country | Link |
---|---|
US (1) | US3931111A (xx) |
AU (1) | AU5265173A (xx) |
CA (1) | CA1013091A (xx) |
CH (1) | CH586238A5 (xx) |
CS (1) | CS159937B1 (xx) |
DE (1) | DE2309894A1 (xx) |
FR (1) | FR2174123A1 (xx) |
GB (1) | GB1410715A (xx) |
IT (1) | IT979637B (xx) |
NL (1) | NL7302836A (xx) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041231A (en) * | 1974-03-13 | 1977-08-09 | The Dow Chemical Company | Water swellable articles |
CS173849B1 (xx) * | 1974-04-25 | 1977-03-31 | ||
US4041228A (en) * | 1974-05-09 | 1977-08-09 | The Dow Chemical Company | Absorbent articles and methods for their preparation |
US4041020A (en) * | 1974-08-05 | 1977-08-09 | The Dow Chemical Company | Process for spinning absorbent articles from copolymers having a copolymerized crosslinker |
US4195142A (en) * | 1977-06-24 | 1980-03-25 | Gaf Corporation | Modified tertiary amide polymers |
US4139688A (en) * | 1977-06-24 | 1979-02-13 | Gaf Corporation | Preparation of insoluble polyvinylpyrrolidone |
DE2759150A1 (de) * | 1977-12-31 | 1979-07-12 | Basf Ag | Biologisch abbaubare vinylpyrrolidonpolymerisate und ihre herstellung |
DE3001013A1 (de) * | 1980-01-12 | 1981-07-23 | Basf Ag, 6700 Ludwigshafen | Vinylpyrrolidonpolymerisate, ihre herstellung und ihre verwendung zur herstellung von blutersatzfluessigkeiten |
US4463151A (en) * | 1982-12-29 | 1984-07-31 | Exxon Research And Engineering Co. | Process for the formation of novel acrylamide acrylate copolymers |
US4463152A (en) * | 1982-12-29 | 1984-07-31 | Exxon Research And Engineering Co. | Acrylamide acrylate copolymers |
CS249989B1 (en) * | 1984-04-06 | 1987-04-16 | Otto Wichterle | Hydrophilic thre-dimensional polymer and method of its production |
GB9109069D0 (en) * | 1991-04-25 | 1991-06-12 | Pharma Plast Int As | Catheter |
US20040234497A1 (en) * | 2001-05-04 | 2004-11-25 | Yi Luo | Hyaluronic acid containing bioconjugates:targeted delivery of anti-cancer drugs to cancer cells |
CA2483696A1 (en) * | 2002-05-06 | 2003-11-20 | University Of Utah Research Foundation | Preblocking with non-ha gags increases effectiveness of ha conjugated anticancer agents |
US20080317544A1 (en) * | 2007-06-20 | 2008-12-25 | Conopco, Inc., D/B/A Unilever | Shaving lotion dispenser |
AU2009302387B2 (en) * | 2008-10-07 | 2014-12-04 | Rexahn Pharmaceuticals, Inc | HPMA - docetaxel or gemcitabine conjugates and uses therefore |
WO2011047051A2 (en) | 2009-10-13 | 2011-04-21 | Rexahn Pharmaceuticals, Inc. | Polymeric systems for the delivery of anticancer agents |
US9289510B2 (en) | 2010-03-08 | 2016-03-22 | University Of Utah Research Foundation | Polymeric drug delivery conjugates and methods of making and using thereof |
CN108355703A (zh) * | 2018-02-09 | 2018-08-03 | 青岛科技大学 | 一种戊二醛氧化制戊二酸用含钨功能化介孔分子筛催化剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1117408A (fr) * | 1954-07-22 | 1956-05-23 | Nobel Francaise Soc | Copolymères contenant de l'acrylamide |
NL301023A (xx) * | 1962-02-28 | |||
BE629937A (xx) * | 1962-03-24 | |||
US3382090A (en) * | 1965-05-19 | 1968-05-07 | Scott Paper Co | Process of making hydrophilic polyurethane foam body |
CH532090A (de) * | 1966-05-24 | 1972-12-31 | Ceskoslovenska Akademie Ved | Verfahren zur Herstellung von löslichen Polymeren bzw. Copolymeren von Glykolmonomethacrylaten bzw. -acrylaten |
US3607848A (en) * | 1967-08-07 | 1971-09-21 | Ceskoslovenska Akademie Ved | Method for preparing insoluble,cross-linked organic hydrogels comprising copolymers of glycol monoesters with diesters |
BE756035A (fr) * | 1969-09-12 | 1971-03-11 | Inveresk Res Int | Polymeres pontes |
US3577522A (en) * | 1969-10-10 | 1971-05-04 | Wyandotte Chemicals Corp | Methods for the treatment of shock with ethylene oxide-polypropylene glycol condensates as blood plasma substitutes |
US3590125A (en) * | 1969-10-10 | 1971-06-29 | Wyandotte Chemicals Corp | Physiological salt solutions of ethylene oxide-polypropylene glycol condensation products as blood plasma substitutes |
-
1972
- 1972-02-29 CS CS1333A patent/CS159937B1/cs unknown
-
1973
- 1973-02-21 GB GB853973A patent/GB1410715A/en not_active Expired
- 1973-02-26 US US05/335,748 patent/US3931111A/en not_active Expired - Lifetime
- 1973-02-27 CA CA164,746A patent/CA1013091A/en not_active Expired
- 1973-02-27 AU AU52651/73A patent/AU5265173A/en not_active Expired
- 1973-02-28 DE DE19732309894 patent/DE2309894A1/de active Pending
- 1973-02-28 IT IT21053/73A patent/IT979637B/it active
- 1973-02-28 NL NL7302836A patent/NL7302836A/xx unknown
- 1973-02-28 CH CH295773A patent/CH586238A5/xx not_active IP Right Cessation
- 1973-02-28 FR FR7307031A patent/FR2174123A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CH586238A5 (xx) | 1977-03-31 |
CS159937B1 (xx) | 1975-02-28 |
DE2309894A1 (de) | 1973-09-06 |
GB1410715A (en) | 1975-10-22 |
FR2174123A1 (xx) | 1973-10-12 |
AU5265173A (en) | 1974-08-29 |
IT979637B (it) | 1974-09-30 |
NL7302836A (xx) | 1973-08-31 |
US3931111A (en) | 1976-01-06 |
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