DE602006012603D1 - Kontinuierliches Herstellungsverfahren für wasserlösliches Polymer und wasserlösliches Polymer - Google Patents

Kontinuierliches Herstellungsverfahren für wasserlösliches Polymer und wasserlösliches Polymer

Info

Publication number
DE602006012603D1
DE602006012603D1 DE602006012603T DE602006012603T DE602006012603D1 DE 602006012603 D1 DE602006012603 D1 DE 602006012603D1 DE 602006012603 T DE602006012603 T DE 602006012603T DE 602006012603 T DE602006012603 T DE 602006012603T DE 602006012603 D1 DE602006012603 D1 DE 602006012603D1
Authority
DE
Germany
Prior art keywords
water
soluble polymer
continuous production
production process
circulation
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.)
Active
Application number
DE602006012603T
Other languages
English (en)
Inventor
Hidekazu Kozuki
Noboru Sakamoto
Takahiro Tsumori
Atsuro Yoneda
Kaori Nakatani
Hideo Wakami
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
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=37805209&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602006012603(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of DE602006012603D1 publication Critical patent/DE602006012603D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • B01J2219/00123—Controlling the temperature by direct heating or cooling adding a temperature modifying medium to the reactants
DE602006012603T 2005-08-31 2006-08-30 Kontinuierliches Herstellungsverfahren für wasserlösliches Polymer und wasserlösliches Polymer Active DE602006012603D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005251515 2005-08-31
JP2006012985 2006-01-20

Publications (1)

Publication Number Publication Date
DE602006012603D1 true DE602006012603D1 (de) 2010-04-15

Family

ID=37805209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012603T Active DE602006012603D1 (de) 2005-08-31 2006-08-30 Kontinuierliches Herstellungsverfahren für wasserlösliches Polymer und wasserlösliches Polymer

Country Status (7)

Country Link
US (1) US7951886B2 (de)
EP (1) EP1783144B1 (de)
AT (1) ATE459655T1 (de)
BR (1) BRPI0603543A (de)
DE (1) DE602006012603D1 (de)
MX (1) MXPA06009849A (de)
RU (1) RU2006131296A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110171701A1 (en) * 2008-10-03 2011-07-14 Dia-Nitrix Co., Ltd. Method for producing acrylamide
CN102336845B (zh) * 2010-07-27 2014-04-30 上海台界化工有限公司 一种聚羧酸减水剂的合成方法
US20130180926A1 (en) * 2011-07-22 2013-07-18 Basf Se Preparing maleic acid-isoprenol copolymers
US9382377B2 (en) * 2011-08-10 2016-07-05 Basf Se Polymer mixtures as deposit inhibitors in water-bearing systems
RU2632991C2 (ru) * 2011-08-10 2017-10-12 Басф Се Сополимеры на основе изопренола, моноэтиленненасыщенных монокарбоновых кислот и сульфокислот, способ их получения и их применение в качестве ингибиторов образования отложений в водопроводящих системах
WO2013147171A1 (ja) * 2012-03-30 2013-10-03 株式会社日本触媒 （メタ）アクリル酸系共重合体およびその製造方法
WO2014055497A1 (en) * 2012-10-01 2014-04-10 Univation Technologies, Llc Systems and processes for storing resin
CN112724309B (zh) * 2020-12-21 2022-04-26 山东友泉新材料有限公司 羟基丙烯酸树脂水分散体的连续生产方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU562952B2 (en) * 1982-06-16 1987-06-25 Albright & Wilson Limited Acrylic acid polymers
US5077361A (en) 1989-06-26 1991-12-31 Rohm And Haas Company Low molecular weight water soluble phosphinate and phosphonate containing polymers
US5256746A (en) 1991-04-25 1993-10-26 Rohm And Haas Company Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
EP0519603A1 (de) 1991-05-20 1992-12-23 Colgate-Palmolive Company Phosphatfreies, gelähnliches Maschinengeschirrspülmittel
GB9111704D0 (en) 1991-05-31 1991-07-24 Ciba Geigy Telomers
US5308532A (en) 1992-03-10 1994-05-03 Rohm And Haas Company Aminoacryloyl-containing terpolymers
JP3095304B2 (ja) 1992-12-28 2000-10-03 信越化学工業株式会社 塩化ビニル系重合体の製造方法
US5294686A (en) 1993-03-29 1994-03-15 Rohm And Haas Company Process for efficient utilization of chain transfer agent
US6335404B1 (en) 1994-04-05 2002-01-01 Rohm And Haas Company Aqueous process for preparing aqueous weight carboxyl containing polymers
US5616283A (en) 1995-08-25 1997-04-01 Chemical Lime Company High solids lime as a caustic replacement
US5620744A (en) 1996-01-04 1997-04-15 Chemical Lime Company Method of preventing corrosion in concrete pipe
AU728096B2 (en) 1996-03-01 2001-01-04 Rohm And Haas Company Process for preparing phosphonate-terminated polymers
DE19640793A1 (de) 1996-10-02 1998-04-16 Basf Ag Verfahren und Vorrichtung zur Herstellung von Homo- und Copolymeren in Emulsionspolymerisationstechnik
US6310156B1 (en) * 1998-03-06 2001-10-30 Nippon Shokubai Co., Ltd. (Meth) acrylic acid polymer and manufacturing method thereof
JP4070889B2 (ja) 1998-03-06 2008-04-02 株式会社日本触媒 （メタ）アクリル酸系重合体およびその製造方法
US6297336B1 (en) 1998-07-02 2001-10-02 Nippon Shokubai Co., Ltd. Detergent builder, production process therefor, and poly(meth)acrylic acid (or salt) polymer and use thereof
US6320000B1 (en) 1999-04-21 2001-11-20 Jeanine Lee Hurry Process for preparing polymers
JP4173610B2 (ja) * 1999-09-28 2008-10-29 株式会社日本触媒 水溶性重合体の連続的製造方法
US6723246B2 (en) 2000-09-26 2004-04-20 Ionics, Incorporated Filter cleaning method
DE10103709A1 (de) 2001-01-26 2002-08-01 Basf Ag Verfahren zur Herstellung einer wässrigen Polymerisatdispersion durch radikalisch initiierte wässrige Emulsionspolymerisation
JP3775246B2 (ja) 2001-06-20 2006-05-17 東亞合成株式会社 ポリアクリル酸塩水溶液の連続的製造方法
JP3843774B2 (ja) 2001-07-31 2006-11-08 東亞合成株式会社 水溶性アクリル系重合体の連続的製造方法
JP4059845B2 (ja) 2003-01-22 2008-03-12 株式会社日本触媒 温度制御した重合体の製造方法

Also Published As

Publication number Publication date
EP1783144B1 (de) 2010-03-03
RU2006131296A (ru) 2008-03-10
EP1783144A3 (de) 2008-04-30
BRPI0603543A (pt) 2007-04-27
US20070049710A1 (en) 2007-03-01
ATE459655T1 (de) 2010-03-15
EP1783144A2 (de) 2007-05-09
US7951886B2 (en) 2011-05-31
MXPA06009849A (es) 2007-03-21

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Legal Events

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8363 Opposition against the patent