NL7508935A - Werkwijze ter bereiding van gemodificeerde hydro- fiele in het bijzonder in water dispergeerbare of in water oplosbare, acrylpolymeren. - Google Patents

Werkwijze ter bereiding van gemodificeerde hydro- fiele in het bijzonder in water dispergeerbare of in water oplosbare, acrylpolymeren.

Info

Publication number
NL7508935A
NL7508935A NL7508935A NL7508935A NL7508935A NL 7508935 A NL7508935 A NL 7508935A NL 7508935 A NL7508935 A NL 7508935A NL 7508935 A NL7508935 A NL 7508935A NL 7508935 A NL7508935 A NL 7508935A
Authority
NL
Netherlands
Prior art keywords
water
dispersible
soluble
preparation
acrylic polymers
Prior art date
Application number
NL7508935A
Other languages
English (en)
Original Assignee
Aquitaine Petrole
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 Aquitaine Petrole filed Critical Aquitaine Petrole
Publication of NL7508935A publication Critical patent/NL7508935A/nl

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
    • 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
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • 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
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • 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
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL7508935A 1974-07-26 1975-07-25 Werkwijze ter bereiding van gemodificeerde hydro- fiele in het bijzonder in water dispergeerbare of in water oplosbare, acrylpolymeren. NL7508935A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426010A FR2279770A1 (fr) 1974-07-26 1974-07-26 Polymeres acryliques modifies hydrophiles, notamment hydrodispersibles ou hydrosolubles et procede pour leur preparation

Publications (1)

Publication Number Publication Date
NL7508935A true NL7508935A (nl) 1976-01-28

Family

ID=9141744

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508935A NL7508935A (nl) 1974-07-26 1975-07-25 Werkwijze ter bereiding van gemodificeerde hydro- fiele in het bijzonder in water dispergeerbare of in water oplosbare, acrylpolymeren.

Country Status (12)

Country Link
US (1) US4037035A (nl)
JP (1) JPS5137181A (nl)
AU (1) AU497088B2 (nl)
BE (1) BE831718A (nl)
CA (1) CA1067249A (nl)
CH (1) CH609069A5 (nl)
DE (1) DE2533444A1 (nl)
FR (1) FR2279770A1 (nl)
GB (1) GB1503347A (nl)
IT (1) IT1040081B (nl)
LU (1) LU73043A1 (nl)
NL (1) NL7508935A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378808A1 (fr) * 1977-01-28 1978-08-25 Mar Pha Etu Expl Marques Nouveaux copolymeres hydrophiles a base de n-(tris(hydroxy-methyl)methyl)acrylamide ou de n-(tris (hydroxymethyl)methyl)methacrylamide, leur preparation et leur emploi dans les techniques de separation
US4288582A (en) * 1978-09-27 1981-09-08 Milchem Incorporated Aqueous drilling fluid additive, composition and process
CA2283407A1 (en) * 1997-03-14 1998-09-24 Exxon Research And Engineering Company Membranes comprising aminoalcohols in hydrophilic polymers
FR2807045B1 (fr) * 2000-03-31 2004-02-27 Atofina Copolymeres acryliques hydrosolubles et leur utilisation comme fluidifiants ou dispersants

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE623404C (nl) * 1930-05-26
US2109877A (en) * 1935-11-20 1938-03-01 Du Pont Ester interchange process
US2956046A (en) * 1954-09-21 1960-10-11 Rohm & Haas Polymerization of acrylic acid salts and the like
NL241422A (nl) * 1958-07-21
US3117108A (en) * 1958-11-28 1964-01-07 Ici Ltd Process for producing methacrylate/nu-methylolacrylamide polymers
FR1366002A (fr) * 1965-05-14 1964-07-10 Lansing Bagnall Ltd Perfectionnements concernant des chariots industriels

Also Published As

Publication number Publication date
BE831718A (fr) 1975-11-17
FR2279770A1 (fr) 1976-02-20
CH609069A5 (nl) 1979-02-15
CA1067249A (fr) 1979-11-27
LU73043A1 (nl) 1976-03-02
AU8336175A (en) 1977-01-27
JPS5137181A (nl) 1976-03-29
GB1503347A (en) 1978-03-08
US4037035A (en) 1977-07-19
FR2279770B1 (nl) 1977-03-18
IT1040081B (it) 1979-12-20
DE2533444A1 (de) 1976-02-12
AU497088B2 (en) 1978-11-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed