GB1391878A - Interpolymers useful as binding agents for nonwoven fibrous products - Google Patents

Interpolymers useful as binding agents for nonwoven fibrous products

Info

Publication number
GB1391878A
GB1391878A GB2405673A GB2405673A GB1391878A GB 1391878 A GB1391878 A GB 1391878A GB 2405673 A GB2405673 A GB 2405673A GB 2405673 A GB2405673 A GB 2405673A GB 1391878 A GB1391878 A GB 1391878A
Authority
GB
United Kingdom
Prior art keywords
acid
acrylamide
meth
binding agents
woven
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
GB2405673A
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of GB1391878A publication Critical patent/GB1391878A/en
Expired legal-status Critical Current

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
    • C08F214/00—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 a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)

Abstract

1391878 Non woven fabric MONSANTO CO 21 May 1973 [22 May 1972 2 Feb 1973] 24056/73 Headings D1R and D2B [Also in Division C3] Binding agents for non-woven fibrous materials consist of an interpolymer made from (a) ethylene (preferably at least 5%) (b) vinyl chloride (at least 30%) (c) acrylamide or a mixture thereof with methacrylamide, an N- alkyl (meth) acrylamide, an unsaturated carboxylic acid, salt, alkyl ester or hydroxyalkyl ester thereof or an (meth) acrylyl amide of an aminoalkanoic acid (0.1-10%) and (d) an N-(C 1 -C 10 ) alkoxymethyl (meth) acrylamide (0.1-10%). They are prepared by emulsion technique and in Examples (c) is acrylamide or a mixture with N-methylacrylamide, N- methylmethacrylamide, maleic acid, 2-hydroxyethyl fumaric acid or aconitic acid. The products may be hydrolytically modified by treatment with alkali or acid and cross link on heating. In an example a non-woven cellulose nylon fibre fabric is immersed in a latex of such a copolymer, dried and calendered. The non-woven fabric may be formed from natural and/or synthetic fibres.
GB2405673A 1972-05-22 1973-05-21 Interpolymers useful as binding agents for nonwoven fibrous products Expired GB1391878A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25537272A 1972-05-22 1972-05-22
US32898173A 1973-02-02 1973-02-02

Publications (1)

Publication Number Publication Date
GB1391878A true GB1391878A (en) 1975-04-23

Family

ID=26944656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2405673A Expired GB1391878A (en) 1972-05-22 1973-05-21 Interpolymers useful as binding agents for nonwoven fibrous products

Country Status (4)

Country Link
JP (1) JPS5519925B2 (en)
CA (1) CA1004397A (en)
DE (1) DE2325730A1 (en)
GB (1) GB1391878A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009007891A1 (en) 2009-02-07 2010-08-12 Willsingh Wilson Resonance sound absorber in multilayer design

Also Published As

Publication number Publication date
CA1004397A (en) 1977-01-25
JPS4950044A (en) 1974-05-15
DE2325730A1 (en) 1973-12-06
JPS5519925B2 (en) 1980-05-29

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee