GB1413051A - Fabric treatment - Google Patents

Fabric treatment

Info

Publication number
GB1413051A
GB1413051A GB1062273A GB1062273A GB1413051A GB 1413051 A GB1413051 A GB 1413051A GB 1062273 A GB1062273 A GB 1062273A GB 1062273 A GB1062273 A GB 1062273A GB 1413051 A GB1413051 A GB 1413051A
Authority
GB
United Kingdom
Prior art keywords
groups
carbodiimide
fluoroaliphatic
vinyl polymer
radicals
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
GB1062273A
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB1413051A publication Critical patent/GB1413051A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/395—Isocyanates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/425—Carbamic or thiocarbamic acids or derivatives thereof, e.g. urethanes
    • D06M13/428—Carbamic or thiocarbamic acids or derivatives thereof, e.g. urethanes containing fluorine atoms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2164—Coating or impregnation specified as water repellent
    • Y10T442/2172—Also specified as oil repellent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1413051 Compositions MINNESOTA MINING & MFG CO 5 March 1973 [6 March 1972] 10622/73 Headings C3P and C3R [Also in Division D1] A composition for conferring durably launderable and dry-cleanable oil- and waterrepellency on a fabric consisting substantially completely of hydrophobic synthetic fibres, comprises a blend, in aqueous or non-aqueous medium of (a) a fluoroaliphatic radical-containing substantially linear vinyl polymer containing from 10 to 60% by weight thereof of fluorine in the form of fluoroaliphatic groups terminating in CF 3 groups, the fluoroaliphatic groups each containing at least three fully fluorinated carbon atoms, and (b) a solvent soluble carbodiimide free from isocyanatereactive H atoms and containing at least one carbodiimide group and, when two or more carbodiimide groups are present, divalent organic radicals, obtained from diisocyanate by removal of the isocyanate groups, the divalent organic radicals linking successive carbodiimide groups. The vinyl polymer and carbodiimide may be in the ratio of from 10 : 90 to 95 : 5. The vinyl polymer is preferably an acrylate or methacrylate polymer or copolymer, many of which are specified, e.g. C 8 , copolymerized with minor quantities of methyl methacrylate and glycidol methacrylate. Alternatively fluoroaliphatic radical-containing polyvinyl ether may be used. The carbodiimides, many of which are specified, preferably have less than 20 carbodiimides units. The terminal and optionally also the linking groups may comprise fluoroaliphatic radicals such as pendant per fluorooctyl sulphonamido groups or other fluoro aliphatic radicals containing from 3 to 18 fully fluorinated carbon atoms.
GB1062273A 1972-03-06 1973-03-05 Fabric treatment Expired GB1413051A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23218672A 1972-03-06 1972-03-06
US05380702 US3896251A (en) 1972-03-06 1973-07-19 Outerwear fabric treatment

Publications (1)

Publication Number Publication Date
GB1413051A true GB1413051A (en) 1975-11-05

Family

ID=26925752

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1062273A Expired GB1413051A (en) 1972-03-06 1973-03-05 Fabric treatment
GB5146874A Expired GB1413052A (en) 1972-03-06 1973-03-05 Fluoroaliphatic radical-containing carbodiimides

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5146874A Expired GB1413052A (en) 1972-03-06 1973-03-05 Fluoroaliphatic radical-containing carbodiimides

Country Status (6)

Country Link
US (1) US3896251A (en)
JP (1) JPS512560B2 (en)
AU (1) AU452397B2 (en)
CH (2) CH320273A4 (en)
FR (2) FR2175027B1 (en)
GB (2) GB1413051A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2692748A1 (en) 2012-08-03 2014-02-05 Philipps-Universität Marburg Hydrophobic and oleophobic polymer blends

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144367A (en) * 1977-05-09 1979-03-13 Minnesota Mining And Manufacturing Company Carpet-treating compositions
JPS5486564U (en) * 1977-12-02 1979-06-19
JPS56165072A (en) * 1980-05-23 1981-12-18 Dainippon Ink & Chemicals Water and oil repellent process
US4487876A (en) * 1981-07-14 1984-12-11 Minnesota Mining & Mfg Wire coating composition
US4455348A (en) * 1981-07-14 1984-06-19 Minnesota Mining And Manufacturing Company Wire coating composition
US4414355A (en) * 1981-07-14 1983-11-08 Minnesota Mining And Manufacturing Company Wire coating composition
US4415694A (en) * 1981-07-14 1983-11-15 Minnesota Mining And Manufacturing Company Contact enhancing composition
US4540497A (en) * 1982-11-09 1985-09-10 Minnesota Mining And Manufacturing Company Fluoroaliphatic radical-containing, substituted guanidines and fibrous substrates treated therewith
US4565641A (en) * 1982-11-09 1986-01-21 Minnesota Mining And Manufacturing Company Blend of fluorochemical guanidines and poly(oxyalkylenes)
US4560487A (en) * 1982-12-20 1985-12-24 Minnesota Mining And Manufacturing Company Blends of fluorochemicals and fibrous substrates treated therewith
JPS59130367A (en) * 1983-09-30 1984-07-26 東レ株式会社 Water repellent and oil repellent product made of ultra-finefiber fabric
US4668726A (en) * 1984-03-30 1987-05-26 Minnesota Mining And Manufacturing Company Cationic and non-ionic fluorochemicals and fibrous substrates treated therewith
US4566981A (en) * 1984-03-30 1986-01-28 Minnesota Mining And Manufacturing Company Fluorochemicals and fibrous substrates treated therewith: compositions of cationic and non-ionic fluorochemicals
US4668406A (en) * 1984-04-02 1987-05-26 Minnesota Mining And Manufacturing Company Fluorochemical biuret compositions and fibrous substrates treated therewith
US4606737A (en) * 1984-06-26 1986-08-19 Minnesota Mining And Manufacturing Company Fluorochemical allophanate compositions and fibrous substrates treated therewith
FR2588555B1 (en) * 1985-10-16 1987-12-11 Atochem FLUORINATED ACRYLIC MONOMERS, DERIVATIVE POLYMERS THEREOF, AND THEIR APPLICATION TO WATER-REPELLENT AND WATER-REPELLENT TREATMENT OF VARIOUS SUBSTRATES
FR2590895B1 (en) * 1985-12-03 1988-01-15 Atochem FLUORINATED ACRYLIC MONOMERS, DERIVATIVE POLYMERS AND THEIR APPLICATION AS HYDROPHOBIC AND OLEOPHOBIC AGENTS
US5144056A (en) * 1985-12-03 1992-09-01 Atochem Fluorinated acrylic monomers as hydrophobic and oleophobic agents
DE3607773C2 (en) * 1986-03-08 1995-06-22 Cassella Ag Polyurethanes containing fluoroalkyl ligands, processes for their preparation and their preparations and their use
US5698303A (en) * 1988-03-14 1997-12-16 Nextec Applications, Inc. Controlling the porosity and permeation of a web
US5874164A (en) * 1988-03-14 1999-02-23 Nextec Applications, Inc. Barrier webs having bioactive surfaces
US5856245A (en) * 1988-03-14 1999-01-05 Nextec Applications, Inc. Articles of barrier webs
US5954902A (en) * 1988-03-14 1999-09-21 Nextec Applications, Inc. Controlling the porosity and permeation of a web
US5846604A (en) * 1988-03-14 1998-12-08 Nextec Applications, Inc. Controlling the porosity and permeation of a web
US5958137A (en) * 1989-03-10 1999-09-28 Nextec Applications, Inc. Apparatus of feedback control for the placement of a polymer composition into a web
US6040251A (en) * 1988-03-14 2000-03-21 Nextec Applications Inc. Garments of barrier webs
US6312523B1 (en) 1988-03-14 2001-11-06 Nextec Applications, Inc. Apparatus of feedback control for the placement of a polymer composition into a web
US5876792A (en) * 1988-03-14 1999-03-02 Nextec Applications, Inc. Methods and apparatus for controlled placement of a polymer composition into a web
US6083602A (en) * 1988-03-14 2000-07-04 Nextec Applications, Inc. Incontinent garments
US5912116A (en) * 1988-03-14 1999-06-15 Nextec Applications, Inc. Methods of measuring analytes with barrier webs
US5935637A (en) * 1989-03-10 1999-08-10 Nextec Applications, Inc. Method of feedback control for the placement of a polymer composition into a web
US5258458A (en) * 1991-02-28 1993-11-02 Minnesota Mining And Manufacturing Company Composition for providing oil and water repellency
US6309752B1 (en) 1991-04-02 2001-10-30 3M Innovative Properties Company Substrate having high initial water repellency and a laundry durable water repellency
JP3438957B2 (en) * 1994-08-11 2003-08-18 日清紡績株式会社 Aqueous surface treatment agent for reinforcement, reinforcement treated with the aqueous surface treatment, and composite reinforced with reinforcement
EP0713863B1 (en) * 1994-11-24 2000-04-26 Minnesota Mining And Manufacturing Company Carbodiimide compound and durable water repellent compositions containing said compound
US6071602A (en) * 1995-06-07 2000-06-06 Nextec Applications, Inc. Controlling the porosity and permeation of a web
US5672651A (en) * 1995-10-20 1997-09-30 Minnesota Mining And Manufacturing Company Durable repellent fluorochemical compositions
US6015838A (en) * 1996-11-04 2000-01-18 3M Innovative Properties Company Aqueous film-forming foam compositions
US6013795A (en) * 1996-11-04 2000-01-11 3M Innovative Properties Company Alpha-branched fluoroalkylcarbonyl fluorides and their derivatives
US5998521A (en) * 1996-11-04 1999-12-07 3M Innovative Properties Company Aqueous fluoropolymer compositions and method of preparing the same
US6192520B1 (en) * 1998-01-30 2001-02-27 Safety Components Fabric Technologies, Inc. Water resistant protective garment for fire fighters
WO2002016517A2 (en) 2000-08-18 2002-02-28 3M Innovative Properties Company Fluoroalkyl (meth)acrylate copolymer coating compositions
US7045571B2 (en) * 2001-05-21 2006-05-16 3M Innovative Properties Company Emulsion polymerization of fluorinated monomers
US6737489B2 (en) 2001-05-21 2004-05-18 3M Innovative Properties Company Polymers containing perfluorovinyl ethers and applications for such polymers
DE10139126A1 (en) 2001-08-09 2003-02-20 Ciba Sc Pfersee Gmbh A four-step method for preparation of compositions containing polysiloxanes and fluoropolymers useful for treatment of fiber materials, e.g. flat textile articles with superior in oil repelling action
US7056846B2 (en) * 2001-12-04 2006-06-06 3M Innovative Properties Company Repellent fluorochemical compositions
US6890360B2 (en) 2001-12-17 2005-05-10 3M Innovative Properties Company Fluorochemical urethane composition for treatment of fibrous substrates
DE10206112A1 (en) * 2002-02-13 2003-08-21 Basf Ag Aqueous dispersions made up of polycarbodiimides
US7078454B2 (en) * 2002-04-17 2006-07-18 3M Innovative Properties Company Repellent fluorochemical compositions
CN100540586C (en) * 2002-05-24 2009-09-16 3M创新有限公司 Contain the fluorochemical composition of fluorinated polymer and utilize it to handle fibrous substrates
AU2003239607A1 (en) * 2002-05-24 2003-12-12 3M Innovative Properties Company Fluorochemical composition comprising perfluoropolyether and an extender for the treatment of fibrous substrates
MXPA04011448A (en) * 2002-05-24 2005-03-23 3M Innovative Properties Co Fluorochemical composition for treatment of a fibrous substrate.
US7425279B2 (en) * 2002-05-24 2008-09-16 3M Innovative Properties Company Fluorochemical composition for treatment of a fibrous substrate
US8440779B2 (en) 2004-11-04 2013-05-14 3M Innovative Properties Company Carbodiimide compound and compositions for rendering substrates oil and water repellent
US7438697B2 (en) * 2005-09-26 2008-10-21 3M Innovative Properties Company Orthopedic cast system and method
EP2066616B1 (en) 2006-08-31 2013-07-03 3M Innovative Properties Company Side chain fluorochemicals with crystallizable spacer groups
DE102006046368A1 (en) * 2006-09-29 2008-04-03 Construction Research & Technology Gmbh New functionalized polyurethane resins, based on fluoro-modified, stabilized oligo- or polyurethane binder, useful for permanent oil-, water- and dirt-repellent coating of surfaces
US20080116414A1 (en) * 2006-11-22 2008-05-22 3M Innovative Properties Company Fluorochemical composition for treatment of a fibrous substrate
US8236425B2 (en) * 2006-12-29 2012-08-07 3M Innovative Properties Company Long-chain polymethylene halide telomers
CN101679705B (en) * 2007-06-08 2013-12-11 3M创新有限公司 Blends of fluoroalkyl-containing ester oligomers with polydicarbodiimide(s)
BRPI0815995A2 (en) * 2007-09-14 2018-03-27 3M Innovative Properties Co composition, article and method to give an article water repellency
US8858986B2 (en) 2008-06-12 2014-10-14 3M Innovative Properties Company Biocompatible hydrophilic compositions
CA2727427A1 (en) * 2008-06-12 2009-12-17 3M Innovative Properties Company Melt blown fine fibers and methods of manufacture
US9631045B2 (en) 2009-02-12 2017-04-25 Ppg Industries Ohio, Inc. Polycarbodiimides having onium salt groups
AU2010235035B2 (en) 2009-03-31 2014-12-04 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same
JP2013515174A (en) * 2009-12-17 2013-05-02 スリーエム イノベイティブ プロパティズ カンパニー Dimensionally stable nonwoven fibrous webs, meltblown fine fibers, and methods of making and using them
AU2010339869B2 (en) * 2009-12-17 2014-12-18 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same
US8900667B2 (en) 2009-12-18 2014-12-02 Ppg Industries Ohio, Inc. One-component, ambient curable waterborne coating compositions, related methods and coated substrates
MX2012010068A (en) 2010-03-02 2012-12-17 Ppg Ind Ohio Inc One-component, ambient curable waterborne coating compositions, related methods and coated substrates.
TW201221714A (en) 2010-10-14 2012-06-01 3M Innovative Properties Co Dimensionally stable nonwoven fibrous webs and methods of making and using the same
CN103015179A (en) * 2012-11-29 2013-04-03 常熟市三利经纬编织造有限公司 Method for producing waterproof cotton and nylon blended fabric
US11124918B2 (en) 2015-02-13 2021-09-21 3M Innovative Properties Company Fluorine-free fibrous treating compositions including a polycarbodiimide and an optional paraffin wax, and treating methods
US10294609B2 (en) 2015-02-13 2019-05-21 3M Innovative Properties Company Fluorine-free fibrous treating compositions including isocyanate-derived ethylenically unsaturated monomer-containing oligomers, and treating methods
DE102016212443A1 (en) 2016-07-07 2018-01-11 Rudolf Gmbh Preparations as water repellents
US11377785B2 (en) 2016-08-12 2022-07-05 3M Innovative Properties Company Fluorine-free fibrous treating compositions, treated substrates, and treating methods
US9957394B2 (en) 2016-09-07 2018-05-01 Ppg Industries Ohio, Inc. Methods for preparing powder coating compositions
CN111417753A (en) 2017-11-30 2020-07-14 3M创新有限公司 Composition, treatment method and treated fibrous substrate
WO2021037374A1 (en) 2019-08-30 2021-03-04 Transitions Optical, Ltd. Photochromic composition with polyol and poly(anhydride)
CN114286955B (en) 2019-08-30 2024-03-26 光学转变有限公司 Photochromic film laminate
EP3842589A3 (en) * 2019-12-27 2021-12-22 YKK Corporation Method for manufacturing a fastener stringer and fastener stringer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803615A (en) * 1956-01-23 1957-08-20 Minnesota Mining & Mfg Fluorocarbon acrylate and methacrylate esters and polymers
US2941966A (en) * 1956-08-27 1960-06-21 Du Pont Carbodiimide polymers
US3256231A (en) * 1961-05-03 1966-06-14 Du Pont Polymeric water and oil repellents
US3232790A (en) * 1961-06-24 1966-02-01 Pfersee Chem Fab Method for treating textile with perfluoroalkyl compounds and the treated textile
US3150000A (en) * 1961-06-24 1964-09-22 Pfersee Chem Fab Method and means for treating textiles
US3236672A (en) * 1962-02-12 1966-02-22 Arkansas Company Inc Durable water and oil repellency
US3450562A (en) * 1965-06-18 1969-06-17 Du Pont Cellulosic materials coated with an organic polycarbodiimide
US3544537A (en) * 1968-05-31 1970-12-01 Du Pont Poly(perfluoroalkoxy)polyfluoroalkyl acrylate-type esters and their polymers
US3598514A (en) * 1969-02-27 1971-08-10 Stevens & Co Inc J P Methods of applying soil-release compositions to textile materials
US3575899A (en) * 1969-07-28 1971-04-20 Minnesota Mining & Mfg Launderably removeable,soil and stain resistant fabric treatment
US3816495A (en) * 1971-08-31 1974-06-11 Du Pont Polyfluorinated poly(vinyl isocyanates)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2692748A1 (en) 2012-08-03 2014-02-05 Philipps-Universität Marburg Hydrophobic and oleophobic polymer blends
WO2014019867A1 (en) 2012-08-03 2014-02-06 Philipps-Universität Marburg Hydrophobic and oleophobic polymer blends

Also Published As

Publication number Publication date
DE2310801B2 (en) 1975-04-03
FR2175027A1 (en) 1973-10-19
CH587381B5 (en) 1977-04-29
DE2310801A1 (en) 1973-09-20
FR2175027B1 (en) 1981-01-09
AU452397B2 (en) 1974-08-16
AU5296273A (en) 1974-09-05
JPS512560B2 (en) 1976-01-27
CH320273A4 (en) 1976-09-15
US3896251A (en) 1975-07-22
JPS48103900A (en) 1973-12-26
GB1413052A (en) 1975-11-05
FR2259854A1 (en) 1975-08-29
FR2259854B1 (en) 1979-06-08

Similar Documents

Publication Publication Date Title
GB1413051A (en) Fabric treatment
GB1494843A (en) Tough polybutylene terephthalate moulding compositions showing good thermo-aging stability and processing stability
JPS5536237A (en) Antistatic resin composition
GB8728884D0 (en) Aqueous-based fluoropolymer compositions
ES449056A1 (en) Acrylate-based polymers and their use as flameproofing agents
GB1516117A (en) Fluoroaliphatic terpolymers
KR870008990A (en) Release composition
JPS6426614A (en) Fluorine-containing copolymer
JPS538692A (en) Preparation of graft copolymer for ion-exchange membrane
EP0376747A3 (en) Methacrylimide-containing polymer and resin composition containing said polymer
ES484324A1 (en) Azo-diisobutyryl-(N,N'-hydroxyalkyl)-amidines, their preparation and their use as polymerisation initiators, as crosslinking agents and as blowing agents.
ES456011A1 (en) Method for preparing biologically active copolymers of triorganotin acrylates
JPS5433580A (en) Polymerization of vynyl chloride
JPS5254794A (en) Preparation of modified polychlorotrifluoroethylene
GB1510022A (en) Fluorocarbon polymer compositions
JPS57164114A (en) Low-shrinkage unsaturated polyester resin composition
JPS56115342A (en) Vinyl chloride resin composition
ES453216A1 (en) Rigid polyvinyl chloride compositions with high heat-deflection temperatures
JPS5536249A (en) Resin composition
JPS55114306A (en) Treating agent for semipermeable membrane and its manufacturing method
JPS55155044A (en) Acrylonitrile polymer composition
JPS57182345A (en) Fluorocarbon polymer solution
GB887353A (en) Improvements in the production of hot-rolled thin sheets and films from polymers of vinyl chloride
GB1454906A (en) Fluorocarbon containging vinyl copolymers
JPS6422902A (en) Production of vulcanizable modified acrylic copolymer

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930304