AR092632A1 - Preparacion de polimeros de poli(met)acrilamida funcionalizados de alto peso molecular por transamidacion - Google Patents
Preparacion de polimeros de poli(met)acrilamida funcionalizados de alto peso molecular por transamidacionInfo
- Publication number
- AR092632A1 AR092632A1 ARP130103373A ARP130103373A AR092632A1 AR 092632 A1 AR092632 A1 AR 092632A1 AR P130103373 A ARP130103373 A AR P130103373A AR P130103373 A ARP130103373 A AR P130103373A AR 092632 A1 AR092632 A1 AR 092632A1
- Authority
- AR
- Argentina
- Prior art keywords
- polymer
- molecular weight
- high molecular
- functionality
- acrilamide
- Prior art date
Links
Classifications
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- 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
- C08F120/00—Homopolymers 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
- C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F120/52—Amides or imides
- C08F120/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F120/56—Acrylamide; Methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/18—Plasticising macromolecular compounds
-
- 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
- C08F8/12—Hydrolysis
-
- 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
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
-
- 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
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/50—Partial depolymerisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
-
- 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
- C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use 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; Derivatives of such polymers
- C08J2333/24—Homopolymers or copolymers of amides or imides
- C08J2333/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
La presente proporciona procesos para producir productos de polímeros de poli (met) acrilamida funcionalizados de alto peso molecular. En general, los procesos utilizan técnicas de (trans) amidación en la fase de fusión para hacer reaccionar uno o más copolímeros o polímeros funcionales de amida de alto peso molecular con por lo menos una especie co-reactiva que comprende por lo menos una parte amina lábil y por lo menos una funcionalidad distinta a la funcionalidad de amina. En la práctica, los procesos de la presente incorporan así una o mas funcionalidades en un polímero ya formado o parcialmente formado en lugar de tratar de incorporar toda la funcionalidad vía técnicas de copolimerización cuando el polímero se forma a partir de monómeros constituyentes. Los métodos proveen una fácil manera de proporcionar productos de polímero de poli(met)acrilamida de alto peso molecular funcionalizados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261702963P | 2012-09-19 | 2012-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR092632A1 true AR092632A1 (es) | 2015-04-29 |
Family
ID=50341923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130103373A AR092632A1 (es) | 2012-09-19 | 2013-09-19 | Preparacion de polimeros de poli(met)acrilamida funcionalizados de alto peso molecular por transamidacion |
Country Status (10)
Country | Link |
---|---|
US (1) | US20150252149A1 (es) |
EP (1) | EP2897986A1 (es) |
CN (1) | CN105164169A (es) |
AR (1) | AR092632A1 (es) |
AU (1) | AU2013318071B2 (es) |
BR (1) | BR112015005866A2 (es) |
CA (1) | CA2881701A1 (es) |
MX (1) | MX2015003534A (es) |
RU (1) | RU2015114542A (es) |
WO (1) | WO2014047243A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3078720A1 (fr) | 2015-04-10 | 2016-10-12 | Snf Sas | Procede de deviation d'une formation souterraine |
CN109575896B (zh) * | 2017-09-28 | 2020-11-10 | 中国石油化工股份有限公司 | 一种聚醚有机碱/表活剂复合驱油体系及其应用 |
FR3088071B1 (fr) | 2018-11-06 | 2020-11-13 | S N F Sa | Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique |
FR3088068B1 (fr) | 2018-11-06 | 2020-11-06 | S N F Sa | Emulsion inverse polymerique auto inversible |
KR102307978B1 (ko) * | 2018-12-20 | 2021-09-30 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 분리막 및 이를 포함하는 리튬 이차 전지 |
CN109734831A (zh) * | 2018-12-28 | 2019-05-10 | 广东工业大学 | 一种聚丙烯酰胺类聚合物及其制备方法 |
CN115093496B (zh) * | 2022-05-11 | 2023-10-24 | 东华大学 | 一种纺织浆纱用聚丙烯酰胺基接枝浆料的制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8800284A1 (es) * | 1985-11-08 | 1987-11-01 | Nalco Chemical Co | Un procedimiento para sintetizar polimeros sulfonados solubles en agua |
US4703092A (en) * | 1985-11-08 | 1987-10-27 | Nalco Chemical Company | Process of making N-(2-hydroxy-3-sulfopropyl)amide containing polymers |
US4680339A (en) | 1986-02-24 | 1987-07-14 | Nalco Chemical Company | Carboxylate containing modified acrylamide polymers |
US4731419A (en) * | 1986-02-24 | 1988-03-15 | Nalco Chemical Company | Alkoxylated/cationically modified amide-containing polymers |
US4919821A (en) * | 1986-03-21 | 1990-04-24 | Nalco Chemical Company | Modified maleic anhydride polymers and the like for use as scale inhibitors |
US4983686A (en) * | 1987-01-14 | 1991-01-08 | Nalco Chemical Company | Chemical modification of polyacrylamide and polyacrylic acids/acrylamide gels |
US4921903A (en) | 1988-10-11 | 1990-05-01 | Nalco Chemical Company | Process for preparing high molecular weight hydrophobic acrylamide polymers |
US5075390A (en) | 1990-07-06 | 1991-12-24 | Nalco Chemical Company | Synthesis of hydrophobic/alkoxylated polymers |
US5498785A (en) | 1994-01-14 | 1996-03-12 | Chevron Chemical Company | Continuous process for the aminolysis of ethylene copolymers |
US5969052A (en) | 1996-12-31 | 1999-10-19 | Kimberly Clark Worldwide, Inc. | Temperature sensitive polymers and water-dispersible products containing the polymers |
-
2013
- 2013-09-19 BR BR112015005866A patent/BR112015005866A2/pt not_active IP Right Cessation
- 2013-09-19 MX MX2015003534A patent/MX2015003534A/es unknown
- 2013-09-19 CN CN201380048938.4A patent/CN105164169A/zh active Pending
- 2013-09-19 AU AU2013318071A patent/AU2013318071B2/en not_active Expired - Fee Related
- 2013-09-19 EP EP13771023.2A patent/EP2897986A1/en not_active Withdrawn
- 2013-09-19 AR ARP130103373A patent/AR092632A1/es unknown
- 2013-09-19 WO PCT/US2013/060535 patent/WO2014047243A1/en active Application Filing
- 2013-09-19 US US14/427,803 patent/US20150252149A1/en not_active Abandoned
- 2013-09-19 CA CA2881701A patent/CA2881701A1/en not_active Abandoned
- 2013-09-19 RU RU2015114542A patent/RU2015114542A/ru not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2013318071B2 (en) | 2016-12-15 |
CN105164169A (zh) | 2015-12-16 |
WO2014047243A1 (en) | 2014-03-27 |
EP2897986A1 (en) | 2015-07-29 |
MX2015003534A (es) | 2015-07-14 |
AU2013318071A1 (en) | 2015-04-02 |
CA2881701A1 (en) | 2014-03-27 |
BR112015005866A2 (pt) | 2017-07-04 |
US20150252149A1 (en) | 2015-09-10 |
RU2015114542A (ru) | 2016-11-10 |
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Legal Events
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