SG11201801240SA - Water-soluble polymer composition, production method for water-soluble polymer composition, and application for water-soluble polymer composition - Google Patents

Water-soluble polymer composition, production method for water-soluble polymer composition, and application for water-soluble polymer composition

Info

Publication number
SG11201801240SA
SG11201801240SA SG11201801240SA SG11201801240SA SG11201801240SA SG 11201801240S A SG11201801240S A SG 11201801240SA SG 11201801240S A SG11201801240S A SG 11201801240SA SG 11201801240S A SG11201801240S A SG 11201801240SA SG 11201801240S A SG11201801240S A SG 11201801240SA
Authority
SG
Singapore
Prior art keywords
water
polymer composition
soluble polymer
production method
application
Prior art date
Application number
SG11201801240SA
Inventor
Masahiro Fujiwara
Original Assignee
Toagosei 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
Application filed by Toagosei Co Ltd filed Critical Toagosei Co Ltd
Publication of SG11201801240SA publication Critical patent/SG11201801240SA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/38Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04Acids; Metal salts or ammonium salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52Amides or imides
    • C08F220/54Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56Acrylamide; Methacrylamide
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
SG11201801240SA 2015-08-18 2016-08-04 Water-soluble polymer composition, production method for water-soluble polymer composition, and application for water-soluble polymer composition SG11201801240SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015160744A JP6623613B2 (en) 2015-08-18 2015-08-18 Water-soluble polymer composition, production method thereof, and use thereof
PCT/JP2016/072953 WO2017030002A1 (en) 2015-08-18 2016-08-04 Water-soluble polymer composition, production method for water-soluble polymer composition, and application for water-soluble polymer composition

Publications (1)

Publication Number Publication Date
SG11201801240SA true SG11201801240SA (en) 2018-03-28

Family

ID=58052211

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201801240SA SG11201801240SA (en) 2015-08-18 2016-08-04 Water-soluble polymer composition, production method for water-soluble polymer composition, and application for water-soluble polymer composition

Country Status (4)

Country Link
JP (1) JP6623613B2 (en)
CN (1) CN107849185B (en)
SG (1) SG11201801240SA (en)
WO (1) WO2017030002A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210214476A1 (en) * 2018-06-04 2021-07-15 Coatex Copolymer and grinding of a mineral matter
CN109438610A (en) * 2018-11-23 2019-03-08 山东大学 A kind of silicon dirt antisludging agent and preparation method and application
CN114806524A (en) * 2022-04-08 2022-07-29 西南石油大学 Scale inhibitor for oilfield extrusion process, preparation method thereof, casing agent for oilfield extrusion process and application thereof
CN114773519A (en) * 2022-04-26 2022-07-22 山东泰和水处理科技股份有限公司 Water-soluble low-molecular-weight copolymer scale inhibitor and preparation method and application thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2592803B2 (en) * 1985-06-26 1997-03-19 ロ−ム アンド ハ−ス コンパニ− Stabilization of aqueous systems
JP2974378B2 (en) * 1990-07-21 1999-11-10 オルガノ株式会社 Scale inhibitor
JPH09136078A (en) * 1995-11-14 1997-05-27 Japan Organo Co Ltd Treatment method for power station drainage
AU728096B2 (en) * 1996-03-01 2001-01-04 Rohm And Haas Company Process for preparing phosphonate-terminated polymers
FR2751335B1 (en) * 1996-07-19 1998-08-21 Coatex Sa PROCESS FOR OBTAINING WATER-SOLUBLE POLYMERS, POLYMERS OBTAINED AND USES THEREOF
JP3980496B2 (en) * 2003-02-21 2007-09-26 株式会社日本触媒 Production method and use of (meth) acrylic acid water-soluble polymer
JP4218673B2 (en) * 2005-10-27 2009-02-04 栗田工業株式会社 Scale adhesion inhibitor and cooling water treatment method
JP4091092B2 (en) * 2006-10-26 2008-05-28 株式会社日本触媒 Metal corrosion inhibitor
WO2012008294A1 (en) * 2010-07-15 2012-01-19 東亞合成株式会社 Dispersant for calcium carbonate and method for producing same
CN104169309B (en) * 2012-07-23 2016-08-24 东亚合成株式会社 Acrylic acid series polymer composition and manufacture method thereof with and application thereof

Also Published As

Publication number Publication date
CN107849185B (en) 2021-01-15
CN107849185A (en) 2018-03-27
JP6623613B2 (en) 2019-12-25
WO2017030002A1 (en) 2017-02-23
JP2017039805A (en) 2017-02-23

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