NL191240C - Werkwijze ter bereiding van een in water oplosbaar gesulfoneerd polymeer en gesulfoneerde polymeren. - Google Patents

Werkwijze ter bereiding van een in water oplosbaar gesulfoneerd polymeer en gesulfoneerde polymeren.

Info

Publication number
NL191240C
NL191240C NL8602576A NL8602576A NL191240C NL 191240 C NL191240 C NL 191240C NL 8602576 A NL8602576 A NL 8602576A NL 8602576 A NL8602576 A NL 8602576A NL 191240 C NL191240 C NL 191240C
Authority
NL
Netherlands
Prior art keywords
sulfonated
preparing
water
soluble
polymers
Prior art date
Application number
NL8602576A
Other languages
English (en)
Dutch (nl)
Other versions
NL8602576A (nl
NL191240B (nl
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of NL8602576A publication Critical patent/NL8602576A/nl
Publication of NL191240B publication Critical patent/NL191240B/xx
Application granted granted Critical
Publication of NL191240C publication Critical patent/NL191240C/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
NL8602576A 1985-11-08 1986-10-14 Werkwijze ter bereiding van een in water oplosbaar gesulfoneerd polymeer en gesulfoneerde polymeren. NL191240C (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US79645185A 1985-11-08 1985-11-08
US79645185 1985-11-08
BR8606292 1986-12-19
BR8606292A BR8606292A (pt) 1985-11-08 1986-12-19 Processo para sintetizar polimeros sulfonados soluveis em agua

Publications (3)

Publication Number Publication Date
NL8602576A NL8602576A (nl) 1987-06-01
NL191240B NL191240B (nl) 1994-11-01
NL191240C true NL191240C (nl) 1995-04-03

Family

ID=25664154

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8602576A NL191240C (nl) 1985-11-08 1986-10-14 Werkwijze ter bereiding van een in water oplosbaar gesulfoneerd polymeer en gesulfoneerde polymeren.

Country Status (12)

Country Link
JP (1) JPS62115002A (de)
AT (1) AT395592B (de)
AU (2) AU589195B2 (de)
BE (1) BE905996A (de)
BR (1) BR8606292A (de)
CA (1) CA1240444A (de)
CH (1) CH677234A5 (de)
DE (1) DE3616583A1 (de)
FR (1) FR2589864B1 (de)
GB (1) GB2182666B (de)
NL (1) NL191240C (de)
SE (1) SE466260B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731419A (en) * 1986-02-24 1988-03-15 Nalco Chemical Company Alkoxylated/cationically modified amide-containing polymers
JPH01167308A (ja) * 1987-11-24 1989-07-03 Nalco Chem Co 高分子量アクリルアミド含有ポリソープ・ラテックス重合体のスルフォエチル化方法
FR2870246B1 (fr) * 2004-05-14 2008-09-12 Univ Paris 13 Copolymeres hydrosolubles, preparation et utilisations

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1266224A (de) * 1969-04-02 1972-03-08
US3692673A (en) * 1971-02-12 1972-09-19 Lubrizol Corp Water-soluble sulfonate polymers as flocculants
US3709815A (en) * 1971-07-01 1973-01-09 Calgon Corp Boiler water treatment
US4103742A (en) * 1975-12-24 1978-08-01 Phillips Petroleum Company Method for acidizing subterranean formations
US4342653A (en) * 1979-02-15 1982-08-03 American Cyanamid Company Process for the flocculation of suspended solids
DE2931897A1 (de) * 1979-08-06 1981-02-26 Cassella Ag Wasserloesliches copolymerisat und seine herstellung
DE3027236C2 (de) * 1980-07-18 1985-08-01 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Terpolymere aus 2-Acrylamido-2-methyl-propansulfonsäure, Acrylamid und Acrylsäure in Form ihrer Salze, Verfahren zur Herstellung dieser Terpolymeren und Verwendung zur Verhinderung von Inkrustationen in wäßrigen Systemen
US4471097A (en) * 1982-01-11 1984-09-11 Klaus Uhl Water soluble copolymers containing vinyl imidazole as drilling fluid additives
CA1225793A (en) * 1983-03-11 1987-08-18 Union Carbide Corporation High molecular weight water-soluble polymers and flocculation method using same
JPS59223710A (ja) * 1983-06-01 1984-12-15 Sanyo Chem Ind Ltd 原油増産用添加剤
US4545902A (en) * 1984-09-17 1985-10-08 Nalco Chemical Company Flocculants for bauxite (red mud)
NZ214078A (en) * 1984-11-10 1988-08-30 Int Computers Ltd Keyboard subset powered by standby source during mains failure
US4652623A (en) * 1984-11-23 1987-03-24 Calgon Corporation Polymers for use as filtration control aids in drilling muds

Also Published As

Publication number Publication date
JPS62115002A (ja) 1987-05-26
NL8602576A (nl) 1987-06-01
AU625537B2 (en) 1992-07-16
DE3616583C2 (de) 1989-07-20
DE3616583A1 (de) 1987-05-21
GB8626810D0 (en) 1986-12-10
NL191240B (nl) 1994-11-01
BR8606292A (pt) 1988-07-05
BE905996A (fr) 1987-06-19
CA1240444A (en) 1988-08-09
JPH0344562B2 (de) 1991-07-08
FR2589864A1 (fr) 1987-05-15
SE8605441L (sv) 1988-06-19
SE466260B (sv) 1992-01-20
AU5984186A (en) 1987-05-14
FR2589864B1 (fr) 1992-10-09
ATA324386A (de) 1992-06-15
GB2182666B (en) 1990-06-13
GB2182666A (en) 1987-05-20
AT395592B (de) 1993-01-25
SE8605441D0 (sv) 1986-12-18
AU589195B2 (en) 1989-10-05
AU3709489A (en) 1989-11-02
CH677234A5 (de) 1991-04-30

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 19960501