SG73454A1 - Process for producing an aqueous dispersion of a water-soluble cationic polymer - Google Patents

Process for producing an aqueous dispersion of a water-soluble cationic polymer

Info

Publication number
SG73454A1
SG73454A1 SG1997002083A SG1997002083A SG73454A1 SG 73454 A1 SG73454 A1 SG 73454A1 SG 1997002083 A SG1997002083 A SG 1997002083A SG 1997002083 A SG1997002083 A SG 1997002083A SG 73454 A1 SG73454 A1 SG 73454A1
Authority
SG
Singapore
Prior art keywords
producing
water
aqueous dispersion
cationic polymer
soluble cationic
Prior art date
Application number
SG1997002083A
Other languages
English (en)
Inventor
Shouji Matsushima
Katsutoshi Kubo
Masayuki Murano
Satoko Shimada
Original Assignee
Kurita Water Ind 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 Kurita Water Ind Ltd filed Critical Kurita Water Ind Ltd
Publication of SG73454A1 publication Critical patent/SG73454A1/en

Links

Classifications

    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques

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)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
SG1997002083A 1996-06-20 1997-06-18 Process for producing an aqueous dispersion of a water-soluble cationic polymer SG73454A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18015396A JP3580397B2 (ja) 1996-06-20 1996-06-20 水溶性カチオンポリマー水系分散液の製造方法

Publications (1)

Publication Number Publication Date
SG73454A1 true SG73454A1 (en) 2000-06-20

Family

ID=16078331

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997002083A SG73454A1 (en) 1996-06-20 1997-06-18 Process for producing an aqueous dispersion of a water-soluble cationic polymer

Country Status (7)

Country Link
US (1) US5936042A (de)
EP (1) EP0814099B1 (de)
JP (1) JP3580397B2 (de)
KR (1) KR100213423B1 (de)
CN (1) CN1063761C (de)
DE (1) DE69701335T2 (de)
SG (1) SG73454A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6426383B1 (en) 1997-05-28 2002-07-30 Nalco Chemical Company Preparation of water soluble polymer dispersions from vinylamide monomers
DE19851024A1 (de) * 1998-11-05 2000-05-11 Basf Ag Wäßrige Dispersionen von wasserlöslichen Polymerisaten von N-Vinylcarbonsäureamiden, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10061483A1 (de) * 2000-12-08 2002-06-13 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von Wasser-in-Wasser-Polymerdispersionen
US7084200B2 (en) 2001-11-24 2006-08-01 Basf Aktiengesellschaft Aqueous dispersions of water-soluble polymers of N-vinyl carboxylic acid amides, method for the production thereof and their use
JP4886505B2 (ja) 2006-12-28 2012-02-29 花王株式会社 洗浄剤用組成物
CN105983372A (zh) * 2015-03-06 2016-10-05 上海师范大学 羧酸盐类三元共聚物分散剂及其制备工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518437B2 (de) * 1972-01-26 1976-03-16
CA1283748C (en) * 1986-06-25 1991-04-30 Takaharu Itagaki Vinylamine copolymer, flocculating agent and paper strength increasingagent using the same, as well as process for producing the same
DE4007312C2 (de) * 1990-03-08 2000-04-27 Basf Ag Verfahren zur Herstellung von feinteiligen, wasserlöslichen, Vinylamin-Einheiten enthaltenden Polymerisaten
JP3225550B2 (ja) * 1991-09-27 2001-11-05 三菱化学株式会社 水溶性ポリマーの製造法
DE4411311A1 (de) * 1994-03-31 1995-10-05 Basf Ag Verfahren zur Herstellung von lagerstabilen wäßrigen Lösungen von Vinylamin-Einheiten enthaltenden Polymerisaten

Also Published As

Publication number Publication date
US5936042A (en) 1999-08-10
EP0814099A2 (de) 1997-12-29
KR100213423B1 (ko) 1999-08-02
EP0814099B1 (de) 2000-03-01
CN1063761C (zh) 2001-03-28
DE69701335T2 (de) 2000-08-24
DE69701335D1 (de) 2000-04-06
JPH107808A (ja) 1998-01-13
KR980002114A (ko) 1998-03-30
JP3580397B2 (ja) 2004-10-20
EP0814099A3 (de) 1998-03-25
CN1173511A (zh) 1998-02-18

Similar Documents

Publication Publication Date Title
AU3439197A (en) Process for preparing an aqueous polymer dispersion
AU4620997A (en) Process for producing aqueous polymer dispersions
HUP9600334A2 (en) Process for producing emulgator-free aqueous polymer dispersions
HUP9701230A3 (en) Process for producing water-soluble polymers, obtained polymers and using thereof
AU6716196A (en) A process of preparing genistein
PL336726A1 (en) Aqueous dispersion of polymers
AU694073B2 (en) Catalyst system and process for producing a polymer
FI941173A (fi) Menetelmä vettä sisältävän polymeeridispersion valmistamiseksi
AU9023498A (en) Process for forming a dispersion of polytetrafluoroethylene
AU2031400A (en) A process that produces polymers
AU3705397A (en) A method of producing embosse, light-diffracting patterns
AU5087198A (en) Process for making a parylene coating
EP0810243A4 (de) Wässrige harzdispersion und verfahren zu dessen herstellung
GB9523845D0 (en) Process for producing security paper
IL117052A0 (en) Process for preparing water-soluble chitin oligomers
AU6787996A (en) Process for preparing an aqueous polymer dispersion
AU3991297A (en) A process for preparing monomers
HK1005658A1 (en) A process for preparing magnesium hydroxide and aqueous suspension for the same
HU9702027D0 (en) Process for producing microcapsulated polymer
PL336574A1 (en) Method of obtaining aqueous dispersions of polymers
AU6873996A (en) Process for producing sprayable cationic biopolymers
SG73454A1 (en) Process for producing an aqueous dispersion of a water-soluble cationic polymer
AU2860699A (en) Aqueous dispersion of a polymer
AU3303997A (en) A process for preparing certain aza cyclohexapeptides
AU6704696A (en) Method for preparing inorganic pigments, resulting inorganic pigments, and apparatus therefor