BR9701117A - Processo para preparar polímeros com terminação fosfonato - Google Patents

Processo para preparar polímeros com terminação fosfonato

Info

Publication number
BR9701117A
BR9701117A BR9701117A BR9701117A BR9701117A BR 9701117 A BR9701117 A BR 9701117A BR 9701117 A BR9701117 A BR 9701117A BR 9701117 A BR9701117 A BR 9701117A BR 9701117 A BR9701117 A BR 9701117A
Authority
BR
Brazil
Prior art keywords
terminated polymers
polymerization
monomers
preparing phosphonate
phosphonate
Prior art date
Application number
BR9701117A
Other languages
English (en)
Inventor
Barry Weinstein
Thomas Francis Mccallum Iii
Original Assignee
Rohm & Haas
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21755981&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9701117(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of BR9701117A publication Critical patent/BR9701117A/pt

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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F20/04—Acids, Metal salts or ammonium salts thereof

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polymerisation Methods In General (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
BR9701117A 1996-03-01 1997-02-27 Processo para preparar polímeros com terminação fosfonato BR9701117A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1264496P 1996-03-01 1996-03-01

Publications (1)

Publication Number Publication Date
BR9701117A true BR9701117A (pt) 1998-12-15

Family

ID=21755981

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9701117A BR9701117A (pt) 1996-03-01 1997-02-27 Processo para preparar polímeros com terminação fosfonato

Country Status (17)

Country Link
EP (1) EP0792890B1 (pt)
JP (1) JP4006050B2 (pt)
KR (1) KR970065573A (pt)
CN (1) CN1098280C (pt)
AT (1) ATE188222T1 (pt)
AU (1) AU728096B2 (pt)
BR (1) BR9701117A (pt)
CA (1) CA2198835A1 (pt)
CO (1) CO4560465A1 (pt)
DE (1) DE69701008T2 (pt)
ID (1) ID16206A (pt)
IL (1) IL120324A0 (pt)
MX (1) MX201076B (pt)
PL (1) PL318720A1 (pt)
TR (1) TR199700123A3 (pt)
TW (1) TW432081B (pt)
ZA (1) ZA971766B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1074293B1 (en) * 1999-08-02 2005-10-12 Rohm And Haas Company Aqueous dispersions
AU782284B2 (en) * 1999-08-02 2005-07-14 Rohm And Haas Company Aqueous dispersions
FR2798661B1 (fr) * 1999-09-16 2001-11-02 Coatex Sa Procede d'obtention de polymeres hydrosolubles, polymeres obtenus et leurs utilisations
US7169742B2 (en) * 2001-10-18 2007-01-30 The Procter & Gamble Company Process for the manufacture of polycarboxylic acids using phosphorous containing reducing agents
GB0229684D0 (en) 2002-12-20 2003-01-29 Chemical Corp Biodegradable polymers
JP2004293028A (ja) * 2003-03-13 2004-10-21 Hakuto Co Ltd 水系における硫酸バリウムのスケール抑制剤およびスケール抑制方法
DE10342632A1 (de) * 2003-09-15 2005-04-07 Henkel Kgaa Maschinelle Geschirrspülmittel mit speziellen Polymeren
US7399818B2 (en) 2004-03-16 2008-07-15 Rohm And Haas Company Curable composition and use thereof
RU2006131296A (ru) 2005-08-31 2008-03-10 Ниппон Сокубаи Ко., Лтд. (Jp) Способ непрерывного получения водорастворимого полимера и водорастворимый полимер
JP4756983B2 (ja) * 2005-09-30 2011-08-24 株式会社日本触媒 （メタ）アクリル酸系共重合体、その製造方法及びその用途
JP4995709B2 (ja) * 2007-12-27 2012-08-08 株式会社日本触媒 （メタ）アクリル酸系共重合体の製造方法
DE102008028229A1 (de) 2008-06-16 2009-12-17 Fit Gmbh Zusammensetzung zur Herstellung von Reinigungsmitteln, Tablettiermischung, Polymerkombination, Reinigunsmittel-Formkörper und Verfahren zur deren Herstellung
US9238747B2 (en) 2008-11-17 2016-01-19 Basf Se Stain blocking compositions
JP5685252B2 (ja) * 2010-06-18 2015-03-18 株式会社日本触媒 ポリ（メタ）アクリル酸系重合体水溶液
WO2012036256A1 (ja) * 2010-09-17 2012-03-22 株式会社日本触媒 Ｎ－ビニルラクタム系重合体及びその製造方法
JP5398694B2 (ja) * 2010-12-15 2014-01-29 株式会社日本触媒 （メタ）アクリル酸系共重合体、その製造方法及びその用途
JP2014505753A (ja) 2010-12-17 2014-03-06 ビーエーエスエフ ソシエタス・ヨーロピア 安定なポリアクリル酸、その製造およびその使用
EP2657261B1 (en) * 2010-12-21 2022-06-15 Nippon Shokubai Co., Ltd. Aqueous poly(meth)acrylic acid (salt) solution and process for preparing same
AU2012213403B2 (en) * 2011-02-04 2016-12-08 Basf Se Low-molecular-weight polyacrylic acids containing phosphorus and use thereof as dispersants
JP6600132B2 (ja) * 2013-11-22 2019-10-30 ローム アンド ハース カンパニー （メタ）アクリルプロペンコポリマー及びその作製方法
CN106574021B (zh) * 2014-09-22 2019-05-14 东亚合成株式会社 丙烯酸系共聚物及其制造方法以及水处理剂
JP6623613B2 (ja) * 2015-08-18 2019-12-25 東亞合成株式会社 水溶性重合体組成物及びその製造方法、並びにその利用
CN106179235A (zh) * 2016-08-29 2016-12-07 江苏海普功能材料有限公司 一种除化学镍吸附剂及其制备方法
WO2018081964A1 (en) 2016-11-02 2018-05-11 Basf Se Acrylic acid polymers neutralized with sodium and calcium ions and having a narrow molecular weight distribution
CN114599613B (zh) * 2019-11-07 2024-04-02 陶氏环球技术有限责任公司 荧光标记水处理聚合物
AU2021480352A1 (en) * 2021-12-24 2024-08-01 Dow Global Technologies Llc Aqueous coating composition
CN114806524B (zh) * 2022-04-08 2024-06-14 西南石油大学 油田挤注工艺用阻垢剂及其制备方法和油田挤注工艺用套剂及其应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434139A1 (de) * 1984-09-18 1986-03-20 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von carboxylgruppen enthaltenden polymerisaten
DE3603392A1 (de) * 1986-02-05 1987-08-06 Basf Ag Verfahren zur herstellung von polymerisaten der acrylsaeure oder methacrylsaeure
US5256746A (en) * 1991-04-25 1993-10-26 Rohm And Haas Company Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
US5294686A (en) * 1993-03-29 1994-03-15 Rohm And Haas Company Process for efficient utilization of chain transfer agent

Also Published As

Publication number Publication date
ID16206A (id) 1997-09-11
TW432081B (en) 2001-05-01
MX201076B (es) 2001-03-14
EP0792890A1 (en) 1997-09-03
MX9701522A (es) 1998-06-30
IL120324A0 (en) 1997-06-10
AU1474897A (en) 1997-09-04
AU728096B2 (en) 2001-01-04
CO4560465A1 (es) 1998-02-10
DE69701008T2 (de) 2000-07-13
ZA971766B (en) 1997-09-04
CA2198835A1 (en) 1997-09-01
JPH101512A (ja) 1998-01-06
EP0792890B1 (en) 1999-12-29
CN1160057A (zh) 1997-09-24
PL318720A1 (en) 1997-09-15
CN1098280C (zh) 2003-01-08
TR199700123A2 (tr) 1997-09-21
KR970065573A (ko) 1997-10-13
ATE188222T1 (de) 2000-01-15
JP4006050B2 (ja) 2007-11-14
TR199700123A3 (tr) 1997-09-21
DE69701008D1 (de) 2000-02-03

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/02/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.