DE697481C - Process for the production of high molecular weight polymerisation products which are soluble in cold water - Google Patents

Process for the production of high molecular weight polymerisation products which are soluble in cold water

Info

Publication number
DE697481C
DE697481C DE1936I0055120 DEI0055120D DE697481C DE 697481 C DE697481 C DE 697481C DE 1936I0055120 DE1936I0055120 DE 1936I0055120 DE I0055120 D DEI0055120 D DE I0055120D DE 697481 C DE697481 C DE 697481C
Authority
DE
Germany
Prior art keywords
soluble
production
molecular weight
cold water
polymerisation products
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE1936I0055120
Other languages
German (de)
Inventor
Dr Hans Fikentscher
Dr Adolf Steinhofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DE1936I0055120 priority Critical patent/DE697481C/en
Priority to GB1674636A priority patent/GB475671A/en
Application granted granted Critical
Publication of DE697481C publication Critical patent/DE697481C/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers and 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52Amides or imides
    • C08F20/54Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56Acrylamide; Methacrylamide
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
    • C09J133/00Adhesives based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/24Homopolymers or copolymers of amides or imides
    • C09J133/26Homopolymers or copolymers of acrylamide or methacrylamide
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
    • C09J135/00Adhesives based on homopolymers or 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 a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J135/04Homopolymers or copolymers of nitriles
DE1936I0055120 1936-05-29 1936-05-29 Process for the production of high molecular weight polymerisation products which are soluble in cold water Expired DE697481C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE1936I0055120 DE697481C (en) 1936-05-29 1936-05-29 Process for the production of high molecular weight polymerisation products which are soluble in cold water
GB1674636A GB475671A (en) 1936-05-29 1936-06-16 Improvements in the manufacture and production of polymerisation products

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1936I0055120 DE697481C (en) 1936-05-29 1936-05-29 Process for the production of high molecular weight polymerisation products which are soluble in cold water
GB1674636A GB475671A (en) 1936-05-29 1936-06-16 Improvements in the manufacture and production of polymerisation products
BE421689D BE421689A (en) 1936-05-29 1937-05-22
FR822263D FR822263A (en) 1936-05-29 1937-05-26 Process for preparing water-soluble polymerization products

Publications (1)

Publication Number Publication Date
DE697481C true DE697481C (en) 1940-10-15

Family

ID=25981936

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1936I0055120 Expired DE697481C (en) 1936-05-29 1936-05-29 Process for the production of high molecular weight polymerisation products which are soluble in cold water

Country Status (4)

Country Link
BE (1) BE421689A (en)
DE (1) DE697481C (en)
FR (1) FR822263A (en)
GB (1) GB475671A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732358A (en) * 1956-01-24 N-benzylacrylamide
DE1049871B (en) *
DE749587C (en) * 1941-01-11 1944-11-28 Process for the production of polyacrylic acid amide
DE763830C (en) * 1942-09-02 1954-02-15 Roehm & Haas Gmbh adhesive
BE465267A (en) * 1944-04-24
US2486190A (en) * 1946-07-22 1949-10-25 Eastman Kodak Co Imidized polyacrylamides
BE476083A (en) * 1946-07-22
US2486192A (en) * 1947-02-08 1949-10-25 Eastman Kodak Co Gel-type imidized polyacrylamide
US2616818A (en) * 1948-11-18 1952-11-04 Hercules Powder Co Ltd Paper coating
US2718497A (en) * 1950-11-03 1955-09-20 Union Oil Co Drilling muds
DE942352C (en) * 1951-01-23 1956-05-17 Hoechst Ag Process for the production of copolymers
US2764504A (en) * 1952-08-28 1956-09-25 Du Pont Coating process and products therefrom
US2764503A (en) * 1952-08-28 1956-09-25 Du Pont Coating fabrics
DE1037128B (en) * 1956-03-17 1958-08-21 Basf Ag Process for the preparation of copolymers containing amide and ester groups which are soluble in water
DE1265116B (en) * 1957-12-03 1968-04-04 Basf Ag Process for the production of stable, aqueous dispersions containing water repellants
DE1214880B (en) * 1958-07-21 1966-04-21 Goodrich Co B F Process for the production of aqueous solutions of copolymers
NL242509A (en) * 1958-08-22
US3085853A (en) * 1958-12-23 1963-04-16 Dow Chemical Co Method of employing dextrans
DE1204411B (en) * 1959-04-07 1965-11-04 Hercules Powder Co Ltd Process for the production of water-soluble polymers
US2992943A (en) * 1959-06-19 1961-07-18 Eastman Kodak Co Sizing compositions for textile yarns
DE1124244B (en) * 1959-09-08 1962-02-22 Bayer Ag A process for the preparation of solid wasserloeslichen polyacrylamides having high molecular weights by precipitation
DE1220610B (en) * 1961-03-04 1966-07-07 Hoechst Ag Process for carrying out reactions on water-soluble polymers and copolymers of acrylic acid amide
US3087890A (en) * 1961-03-07 1963-04-30 Dow Chemical Co Method of applying acrylamide polymer flocculants
US3516932A (en) * 1962-06-04 1970-06-23 Monsanto Co Clarification of water
US3418237A (en) * 1963-12-22 1968-12-24 American Cyanamid Co Settling of non-argillaceous ore pulps and mineral suspensions by use of water-soluble acrylic polymers
US3637491A (en) * 1969-11-03 1972-01-25 Monsanto Co Clarification of water

Also Published As

Publication number Publication date
GB475671A (en) 1937-11-24
BE421689A (en) 1937-06-30
FR822263A (en) 1937-12-24

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