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ZA858787B - Water soluble polymers - Google Patents

Water soluble polymers

Info

Publication number
ZA858787B
ZA858787B ZA858787A ZA858787A ZA858787B ZA 858787 B ZA858787 B ZA 858787B ZA 858787 A ZA858787 A ZA 858787A ZA 858787 A ZA858787 A ZA 858787A ZA 858787 B ZA858787 B ZA 858787B
Authority
ZA
South Africa
Prior art keywords
water soluble
base
solvent
soluble polymers
molecular weight
Prior art date
Application number
ZA858787A
Other languages
English (en)
Inventor
David Farrar
Malcolm Hawe
Original Assignee
Allied Colloids 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=10569829&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA858787(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allied Colloids Ltd filed Critical Allied Colloids Ltd
Publication of ZA858787B publication Critical patent/ZA858787B/xx

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/04—Fractionation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Cephalosporin Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Fire-Extinguishing Compositions (AREA)
ZA858787A 1984-11-16 1985-11-15 Water soluble polymers ZA858787B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848428984A GB8428984D0 (en) 1984-11-16 1984-11-16 Water soluble polymers

Publications (1)

Publication Number Publication Date
ZA858787B true ZA858787B (en) 1987-01-28

Family

ID=10569829

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA858787A ZA858787B (en) 1984-11-16 1985-11-15 Water soluble polymers

Country Status (8)

Country Link
EP (1) EP0185458B1 (fi)
JP (1) JPH078885B2 (fi)
AT (1) ATE56731T1 (fi)
DE (1) DE3579795D1 (fi)
FI (1) FI83090C (fi)
GB (1) GB8428984D0 (fi)
NO (1) NO166451C (fi)
ZA (1) ZA858787B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU618032B2 (en) * 1984-11-16 1991-12-12 Ciba Specialty Chemicals Water Treatments Limited Separating water soluble polymers
JPH01146911A (ja) * 1987-12-03 1989-06-08 Idemitsu Petrochem Co Ltd 液状ジエン系重合体の製造方法
CA2080961C (fr) * 1991-11-12 2002-04-02 Jean-Bernard Egraz Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires
FR2683539B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium.
ES2113933T3 (es) * 1991-11-12 1998-05-16 Coatex Sa Agente de trituracion y/o dispersion a base de polimeros y/o copolimeros neutralizados parcialmente por magnesio para suspensiones acuosas de materiales minerales para la aplicacion de pigmentos.
FR2683536B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires.
FR2683537B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Agent de broyage et/ou de dispersion a base de polymeres et/ou copolymeres neutralises en partie par du magnesium pour suspensions aqueuses de materiaux mineraux en vue d'applications pigmentaires.
FR2683538B1 (fr) * 1991-11-12 1993-12-31 Coatex Sa Procede de broyage en suspension aqueuse en presence d'un agent de broyage neutralise en partie par du magnesium.
DE4243783A1 (de) * 1992-12-23 1994-06-30 Wolff Walsrode Ag Verfahren zur Herstellung niedermolekularer Acrylnitrilpolymerisate
US6391207B1 (en) 2000-02-29 2002-05-21 Ciba Specialty Chemicals Water Treatments Ltd. Treatment of scale
ES2962463T3 (es) * 2015-06-10 2024-03-19 Alcon Inc Materiales y componentes de lentes intraoculares

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525356B2 (fi) * 1972-12-28 1977-02-12
FR2488814A1 (fr) * 1980-08-21 1982-02-26 Coatex Sa Agent de broyage pour suspension aqueuse de materiaux mineraux en vue d'applications pigmentaires
FR2514746B1 (fr) * 1981-10-20 1985-05-31 Coatex Sa Agent inhibiteur d'incrustations et de precipitation pour le traitement des eaux industrielles et/ou domestiques
DE3479223D1 (en) * 1983-05-20 1989-09-07 Allied Colloids Ltd Water soluble polymers and dispersions containing them
JPH0327563A (ja) * 1989-06-23 1991-02-05 Nec Corp 半導体装置

Also Published As

Publication number Publication date
NO166451C (no) 1991-07-31
EP0185458A3 (en) 1987-08-19
DE3579795D1 (de) 1990-10-25
JPS61159403A (ja) 1986-07-19
FI854511A0 (fi) 1985-11-15
EP0185458B1 (en) 1990-09-19
FI83090B (fi) 1991-02-15
EP0185458A2 (en) 1986-06-25
NO166451B (no) 1991-04-15
FI83090C (fi) 1991-05-27
JPH078885B2 (ja) 1995-02-01
FI854511L (fi) 1986-05-17
NO854581L (no) 1986-05-20
ATE56731T1 (de) 1990-10-15
GB8428984D0 (en) 1984-12-27

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