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DE60040034D1 - Polymer in umgekehrter Emulsion und dessen Herstellung - Google Patents

Polymer in umgekehrter Emulsion und dessen Herstellung

Info

Publication number
DE60040034D1
DE60040034D1 DE60040034T DE60040034T DE60040034D1 DE 60040034 D1 DE60040034 D1 DE 60040034D1 DE 60040034 T DE60040034 T DE 60040034T DE 60040034 T DE60040034 T DE 60040034T DE 60040034 D1 DE60040034 D1 DE 60040034D1
Authority
DE
Germany
Prior art keywords
polymer
preparation
reverse emulsion
polymer composition
inverse emulsion
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 - Fee Related
Application number
DE60040034T
Other languages
English (en)
Inventor
Randy J Loeffler
Kevin W Frederick
Shih-Ruey T Chen
James E Rak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ChampionX LLC
Original Assignee
Calgon Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of DE60040034D1 publication Critical patent/DE60040034D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (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)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE60040034T 1999-06-09 2000-05-30 Polymer in umgekehrter Emulsion und dessen Herstellung Expired - Fee Related DE60040034D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13833399P 1999-06-09 1999-06-09
US09/376,500 US6414080B1 (en) 1999-06-09 1999-08-18 Inverse emulsion polymer and production thereof

Publications (1)

Publication Number Publication Date
DE60040034D1 true DE60040034D1 (de) 2008-10-09

Family

ID=26836101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60040034T Expired - Fee Related DE60040034D1 (de) 1999-06-09 2000-05-30 Polymer in umgekehrter Emulsion und dessen Herstellung

Country Status (6)

Country Link
US (1) US6414080B1 (de)
EP (1) EP1059305B1 (de)
AT (1) ATE406389T1 (de)
CA (1) CA2310719A1 (de)
DE (1) DE60040034D1 (de)
NO (1) NO20002898L (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030147825A1 (en) * 2001-06-08 2003-08-07 Chiarelli Joseph A. Personal care compostions containing inverse emulsion polymers
US6497283B1 (en) * 2001-11-19 2002-12-24 Halliburton Energy Services, Inc. Well cement additives, compositions and methods
DE60113307D1 (de) * 2001-12-07 2005-10-13 Acideka S A Verfahren zur herstellung von umgekehrten mikroemulsionen aus nichtionischen polymeren oder ionischen copolymeren
CN100579507C (zh) † 2002-05-14 2010-01-13 株式会社资生堂 增稠剂及其含有该增稠剂的化妆料、其制造方法
US7901697B2 (en) 2003-06-24 2011-03-08 Lamberti Spa Synthetic thickeners for cosmetics
US7605194B2 (en) * 2003-06-24 2009-10-20 Ppg Industries Ohio, Inc. Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates
US20080112909A1 (en) * 2003-06-24 2008-05-15 Ppg Industries Ohio, Inc. Compositions for providing color to animate objects and related methods
US20100184911A1 (en) * 2009-01-22 2010-07-22 Ppg Industries Ohio, Inc. Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates
US7393460B2 (en) * 2005-03-29 2008-07-01 Tokyo Electron Limited Plasma processing method and plasma processing apparatus
FR2886300B1 (fr) * 2005-05-25 2007-06-29 Seppic Sa Nouveau latex inverse de copolymeres d'amps et de nn-dimethyl acrylamide; utilisation en cosmetique
CN100347209C (zh) * 2005-10-31 2007-11-07 山东大学 反相乳液法制备两性聚合物的方法
US8507050B2 (en) * 2008-11-12 2013-08-13 Ppg Industries Ohio, Inc. Methods for depositing ultra thin coatings exhibiting low haze and methods for the preparation of such coatings
CN101955565B (zh) * 2010-05-14 2012-10-10 北京奥凯立科技发展股份有限公司 一种钻井液用抗高温抗盐降滤失剂的制备方法
US9193898B2 (en) 2011-06-08 2015-11-24 Nalco Company Environmentally friendly dispersion system used in the preparation of inverse emulsion polymers
US9751781B2 (en) 2012-03-20 2017-09-05 The Research Foundation For The State University Of New York Method to separate lignin-rich solid phase from acidic biomass suspension at an acidic pH
DE102013007680A1 (de) * 2013-05-03 2014-11-06 Tougas Oilfield Solutions Gmbh Elektrolythaltige wässrige Polymerlösung und Verfahren zur Tertiärförderung von Erdöl
CN104277174B (zh) * 2013-07-09 2017-02-08 中国石油化工股份有限公司 聚丙烯酰胺纳米微球体系及其制备方法
CN105037634A (zh) * 2015-08-27 2015-11-11 保护伞环保科技成都有限公司 一种双组份液态粉尘凝集剂的制备方法
AU2021237559B2 (en) 2020-03-17 2023-11-23 Championx Usa Inc. Continuous inverse emulsion polymerization process for uniform polymer size distribution
CN114989361B (zh) * 2022-06-16 2023-11-14 中国石油天然气集团有限公司 一种水泥浆抗高温降失水剂的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672090A (en) * 1984-04-04 1987-06-09 Calgon Corporation Surfactant system for emulsion polymers
US4745154A (en) * 1986-04-14 1988-05-17 Alco Chemical Corporation Water soluble polymers, their preparation and their uses
US4764574A (en) * 1986-12-09 1988-08-16 Phillips Petroleum Company Inverse emulsion polymerization with sorbitan fatty acid esters and ethoxylated alcohol
US5298555A (en) * 1990-01-09 1994-03-29 American Cyanamid Company Low settling water-in-oil emulsions
JP2938920B2 (ja) * 1990-01-31 1999-08-25 住友精化株式会社 吸水性樹脂の製造方法
US5354801A (en) * 1993-08-12 1994-10-11 Cytec Technology Corp. Process for producing small polymer phase droplet microemulsions by multistep aqueous phase addition

Also Published As

Publication number Publication date
CA2310719A1 (en) 2000-12-09
US6414080B1 (en) 2002-07-02
EP1059305B1 (de) 2008-08-27
NO20002898L (no) 2000-12-11
NO20002898D0 (no) 2000-06-07
EP1059305A1 (de) 2000-12-13
ATE406389T1 (de) 2008-09-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NALCO CO., NAPERVILLE, ILL., US

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee