CH487193A - Verfahren zur Herstellung von vernetzten Polymeren - Google Patents
Verfahren zur Herstellung von vernetzten PolymerenInfo
- Publication number
- CH487193A CH487193A CH1574665A CH1574665A CH487193A CH 487193 A CH487193 A CH 487193A CH 1574665 A CH1574665 A CH 1574665A CH 1574665 A CH1574665 A CH 1574665A CH 487193 A CH487193 A CH 487193A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- crosslinked polymers
- crosslinked
- polymers
- 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
- C08F271/00—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00
- C08F271/02—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00 on to polymers of monomers containing heterocyclic nitrogen
-
- 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
- C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
-
- 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
- C08F263/00—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00
- C08F263/02—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids
- C08F263/04—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids on to polymers of vinyl acetate
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
-
- 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
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/903—Crosslinked resin or polymer
-
- 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
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/933—Acidizing or formation destroying
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US411697A US3350366A (en) | 1964-11-17 | 1964-11-17 | Cross-linking of polymeric nu-vinyl lactams, polymeric vinyl esters and polymeric acrylate esters with alpha-omega aliphatic diolefins |
Publications (1)
Publication Number | Publication Date |
---|---|
CH487193A true CH487193A (de) | 1970-03-15 |
Family
ID=23629937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1574665A CH487193A (de) | 1964-11-17 | 1965-11-16 | Verfahren zur Herstellung von vernetzten Polymeren |
Country Status (9)
Country | Link |
---|---|
US (1) | US3350366A (de) |
BE (1) | BE672449A (de) |
CH (1) | CH487193A (de) |
DE (1) | DE1570710B2 (de) |
ES (1) | ES319639A1 (de) |
FR (1) | FR1455547A (de) |
GB (1) | GB1068107A (de) |
NL (1) | NL132851C (de) |
SE (1) | SE324238B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3474079A (en) * | 1966-11-15 | 1969-10-21 | Gaf Corp | Copolymer compositions |
DE2942657A1 (de) * | 1979-10-22 | 1981-04-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyvinylpyrrolidon, dessen waessrige loesung eine hohe viskositaet aufweist, durch waermebehandlung von waessrigen loesungen von ueblichem polyvinylpyrrolidon |
CA1211892A (en) * | 1982-09-20 | 1986-09-23 | James R. Cho | Preparation of polyvinylpyrrolidone or vinylpyrrolidone/vinyl acetate copolymers of various molecular weights using a single initiator system |
US5124376A (en) * | 1991-04-22 | 1992-06-23 | Phillips Petroleum Company | Use of phenol as rapid inverse latex inversion promoter and solution viscosity enhancer |
US6204224B1 (en) * | 1998-10-13 | 2001-03-20 | Baker Hughes Incorporated | Polyalkyl methacrylate copolymers for rheological modification and filtration control for ester and synthetic based drilling fluids |
US6649708B2 (en) * | 2001-12-17 | 2003-11-18 | Kao Corporation | Process for producing polymer particles |
US7786049B2 (en) * | 2003-04-10 | 2010-08-31 | Halliburton Energy Services, Inc. | Drilling fluids with improved shale inhibition and methods of drilling in subterranean formations |
US7943555B2 (en) | 2005-04-19 | 2011-05-17 | Halliburton Energy Services Inc. | Wellbore treatment kits for forming a polymeric precipitate to reduce the loss of fluid to a subterranean formation |
US20060235459A1 (en) * | 2005-04-19 | 2006-10-19 | Das Gladwin S | Balloon catheters and methods for manufacture |
US7905287B2 (en) | 2005-04-19 | 2011-03-15 | Halliburton Energy Services Inc. | Methods of using a polymeric precipitate to reduce the loss of fluid to a subterranean formation |
US7833945B2 (en) | 2005-07-15 | 2010-11-16 | Halliburton Energy Services Inc. | Treatment fluids with improved shale inhibition and methods of use in subterranean operations |
-
1964
- 1964-11-17 US US411697A patent/US3350366A/en not_active Expired - Lifetime
-
1965
- 1965-11-16 GB GB48684/65A patent/GB1068107A/en not_active Expired
- 1965-11-16 DE DE19651570710 patent/DE1570710B2/de active Pending
- 1965-11-16 CH CH1574665A patent/CH487193A/de not_active IP Right Cessation
- 1965-11-16 SE SE14815/65A patent/SE324238B/xx unknown
- 1965-11-16 ES ES0319639A patent/ES319639A1/es not_active Expired
- 1965-11-17 BE BE672449A patent/BE672449A/fr unknown
- 1965-11-17 FR FR38675A patent/FR1455547A/fr not_active Expired
- 1965-11-17 NL NL6514937A patent/NL132851C/xx active
Also Published As
Publication number | Publication date |
---|---|
DE1570710A1 (de) | 1970-03-05 |
FR1455547A (fr) | 1966-04-01 |
NL6514937A (de) | 1966-05-18 |
NL132851C (nl) | 1971-06-15 |
SE324238B (de) | 1970-05-25 |
BE672449A (fr) | 1966-03-16 |
ES319639A1 (es) | 1966-05-16 |
DE1570710B2 (de) | 1972-05-04 |
GB1068107A (en) | 1967-05-10 |
US3350366A (en) | 1967-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |