NL7611811A - POLYMERS WITH A CONTROLLED SULPHONIC ACID OR SULPHONATE GROUP CONTENT AND A PROCESS FOR PREPARING THEM. - Google Patents

POLYMERS WITH A CONTROLLED SULPHONIC ACID OR SULPHONATE GROUP CONTENT AND A PROCESS FOR PREPARING THEM.

Info

Publication number
NL7611811A
NL7611811A NL7611811A NL7611811A NL7611811A NL 7611811 A NL7611811 A NL 7611811A NL 7611811 A NL7611811 A NL 7611811A NL 7611811 A NL7611811 A NL 7611811A NL 7611811 A NL7611811 A NL 7611811A
Authority
NL
Netherlands
Prior art keywords
polymers
preparing
controlled
glycidyl
sulphonic acid
Prior art date
Application number
NL7611811A
Other languages
Dutch (nl)
Original Assignee
Swaraj Paul
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 Swaraj Paul filed Critical Swaraj Paul
Publication of NL7611811A publication Critical patent/NL7611811A/en

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
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C08F8/36—Sulfonation; Sulfation
    • 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
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

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)

Abstract

1530649 Sulphonation of polymers containing epoxy groups S PAUL and B RANBY 25 Oct 1976 [27 Oct 1975] 44291/76 Heading C3P A polymer which contains units of the formula where R 1 , R 2 and R 3 are H or inert organic groups, R is H or alkyl, M is H or a monovalent cation derived from an inorganic sulphite and P is a unit derived from an ethylenically unsaturated monomer, is prepared by copolymerizing one or more ethylenically unsaturated monomers with a glycidyl ester of an acid of the formula R 1 R 2 C = CR 3 COOH and sulphonating the product in aqueous medium using a water-soluble inorganic sulphite salt. In the examples a copolymer of methyl methacrylate and glycidyl methacyrlate and a copolymer of styrene and glycidyl acrylate are sulphonated using sodium sulphite in the presence of tetrabutyl ammonium bromide or bisulphate.
NL7611811A 1975-10-27 1976-10-25 POLYMERS WITH A CONTROLLED SULPHONIC ACID OR SULPHONATE GROUP CONTENT AND A PROCESS FOR PREPARING THEM. NL7611811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7512003A SE7512003L (en) 1975-10-27 1975-10-27 POLYMERS WITH REGULATED CONTENT OF SULFONIC ACID OR SULPHONATE GROUPS AND PROCEDURES FOR THE PREPARATION OF THE SAME

Publications (1)

Publication Number Publication Date
NL7611811A true NL7611811A (en) 1977-04-29

Family

ID=20325909

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7611811A NL7611811A (en) 1975-10-27 1976-10-25 POLYMERS WITH A CONTROLLED SULPHONIC ACID OR SULPHONATE GROUP CONTENT AND A PROCESS FOR PREPARING THEM.

Country Status (8)

Country Link
BE (1) BE847668A (en)
CA (1) CA1107443A (en)
DE (1) DE2648166A1 (en)
FR (1) FR2329680A1 (en)
GB (1) GB1530649A (en)
IT (1) IT1068853B (en)
NL (1) NL7611811A (en)
SE (1) SE7512003L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514547A (en) * 1982-07-06 1985-04-30 Shell Oil Company 2-Hydroxypropane sulphonic acid derivatives: their preparation and curable compositions thereof
JPH0779593B2 (en) * 1991-03-18 1995-08-30 悦子 須郷 Animal breeding material and method for producing the same
US6846938B2 (en) * 2002-07-29 2005-01-25 Eastman Kodak Company Water-compatible epoxy compounds containing sulfonate or thiosulfate moieties

Also Published As

Publication number Publication date
GB1530649A (en) 1978-11-01
IT1068853B (en) 1985-03-21
DE2648166A1 (en) 1977-09-15
SE7512003L (en) 1977-04-28
BE847668A (en) 1977-02-14
CA1107443A (en) 1981-08-18
FR2329680A1 (en) 1977-05-27

Similar Documents

Publication Publication Date Title
KR850008500A (en) Magnetic Paint for Magnetic Recording Media
GB1530397A (en) Method for the preparation of a highly absorbant polymer
KR850000503A (en) Aqueous Coloring Polymer and Method for Making the Same
SE7714806L (en) PROCEDURE FOR PREPARING BLOCK FIXED COATINGS
GB765585A (en) Polymers
GB1488561A (en) Process for producing polymer emulsions
BE864650A (en) AQUEOUS DISPERSION POLYMERIZATION PROCESS OF MONOMERIC VINYL HALOGENIDE
GB1488565A (en) Polymerisation of vinyl monomers
GB844767A (en) Photographic materials and processes using light-sensitive polymers
ES466003A1 (en) Method for the polymerization of vinyl monomers
GB957417A (en) Flocculated gelatine emulsions
NL7611811A (en) POLYMERS WITH A CONTROLLED SULPHONIC ACID OR SULPHONATE GROUP CONTENT AND A PROCESS FOR PREPARING THEM.
FI852418A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV STABILA VATTENHALTIGA POLYMERDISPERSIONER, SOM INNEHAOLLER EN ALKENYLAROMATISK FOERENING SOM AER POLYMERISERAD.
GB997174A (en) Water-soluble polymers and method of making same
GB1337084A (en) Method for the production of water soluble polymers
GB1483587A (en) Porous polymers and their production
GB1379088A (en) Process for preparing water-soluble acrylic polymers and copolymers
GB898821A (en) A process for the production of homopolymers or copolymers from acrylonitrile
GB1490804A (en) Process for producing a latex of chloroprene polymer
JPS5672006A (en) Novel copolymer and production thereof
IT994948B (en) STRUCTURE FOR CATIONIC EXCHANGER
GB1335586A (en) Textile sizes
SE8101426L (en) PROCEDURE FOR PREPARING EMULSIONS
GB1185775A (en) Improvements in or relating to Suspension Polymerisation
KR910000528A (en) Method of preparing sodium bicarbonate

Legal Events

Date Code Title Description
BV The patent application has lapsed