FR2401968A1 - Liant a base de copolymere de latex pouvant coaguler a la chaleur, procede pour sa preparation et son application a la mise en oeuvre d'un materiau de fibres non tissees et liees chimiquement - Google Patents

Liant a base de copolymere de latex pouvant coaguler a la chaleur, procede pour sa preparation et son application a la mise en oeuvre d'un materiau de fibres non tissees et liees chimiquement

Info

Publication number
FR2401968A1
FR2401968A1 FR7823115A FR7823115A FR2401968A1 FR 2401968 A1 FR2401968 A1 FR 2401968A1 FR 7823115 A FR7823115 A FR 7823115A FR 7823115 A FR7823115 A FR 7823115A FR 2401968 A1 FR2401968 A1 FR 2401968A1
Authority
FR
France
Prior art keywords
preparation
nonwoven
weight
coagulating
heat
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.)
Granted
Application number
FR7823115A
Other languages
English (en)
Other versions
FR2401968B1 (fr
Inventor
J Caimi
Walter F Schlauch
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.)
Ingredion Inc
Original Assignee
National Starch and Chemical Corp
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 National Starch and Chemical Corp filed Critical National Starch and Chemical Corp
Publication of FR2401968A1 publication Critical patent/FR2401968A1/fr
Application granted granted Critical
Publication of FR2401968B1 publication Critical patent/FR2401968B1/fr
Granted 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
    • C08F218/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02—Esters of monocarboxylic acids
    • C08F218/04—Vinyl esters
    • 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
    • C08F218/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02—Esters of monocarboxylic acids
    • C08F218/04—Vinyl esters
    • C08F218/08—Vinyl acetate
    • 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
    • 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
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)

Abstract

Le liant comprend un copolymère d'acrylate et/ou d'acétate de vinyle renfermant de 0,1 à 10 % en poids d'acrylate ou de méthacrylate d'hydroxy-2 éthyle ou d'hydroxy-2 propyle. Le liant renferme de plus de 0,2 à 10 % en poids d'un agent tensio-actif anionique et de 0,3 à 15 % en poids d'un agent tensio-actif non ionique. On ajoute au copolymère de 1 à 40 % en poids d'un sel soluble dans l'eau. Le liant ne coagule pas à température ambiante mais à des températures comprises entre 40 et 85 degrés C et, ainsi, il ne migre pas dans la nappe de fibres non tissées avec lequel cette nappe est imprégnée. Préparation d'un matériau de fibres non tissées et liées chimiquement.
FR7823115A 1977-08-29 1978-08-04 Liant a base de copolymere de latex pouvant coaguler a la chaleur, procede pour sa preparation et son application a la mise en oeuvre d'un materiau de fibres non tissees et liees chimiquement Granted FR2401968A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82870077A 1977-08-29 1977-08-29
US05/897,042 US4176108A (en) 1977-08-29 1978-04-17 Heat-coagulable latex binders and process for the preparation thereof

Publications (2)

Publication Number Publication Date
FR2401968A1 true FR2401968A1 (fr) 1979-03-30
FR2401968B1 FR2401968B1 (fr) 1981-10-16

Family

ID=27125212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823115A Granted FR2401968A1 (fr) 1977-08-29 1978-08-04 Liant a base de copolymere de latex pouvant coaguler a la chaleur, procede pour sa preparation et son application a la mise en oeuvre d'un materiau de fibres non tissees et liees chimiquement

Country Status (6)

Country Link
US (1) US4176108A (fr)
JP (1) JPS5446239A (fr)
CA (1) CA1093725A (fr)
FR (1) FR2401968A1 (fr)
GB (1) GB1581496A (fr)
NL (1) NL168539C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312008A3 (en) * 1987-10-16 1990-05-02 National Starch And Chemical Corporation Heat resistant acrylic binders for nonwovens
WO1998006888A1 (fr) * 1996-08-08 1998-02-19 Wacker-Chemie Gmbh Liant pour textiles resistant aux solvants

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1098633A (fr) * 1978-12-14 1981-03-31 Elsa S. Polatajko-Lobos Compose de couchage
US4268546A (en) * 1979-01-18 1981-05-19 The Dow Chemical Company Method of making non-woven fabrics from synthetic fibers
GB2070658B (en) * 1980-03-04 1984-02-29 Boer Mueboer Es Cipoipari Kuta Process for the production of chemically bonded non-woven sheet materials containing a binder of microheteroporous structure
US4315798A (en) * 1980-08-13 1982-02-16 Texon Inc. Decay resistant sheet material with retained flexibility
JPS59155411A (ja) * 1983-02-22 1984-09-04 Nippon Synthetic Chem Ind Co Ltd:The 変性酢酸ビニル樹脂の製造方法
US4521495A (en) * 1983-11-02 1985-06-04 Scm Corporation Process for coating a woody substrate and product
AU603984B2 (en) * 1985-05-10 1990-12-06 E.I. Du Pont De Nemours And Company Acrylic copolymer composition and adhesive coatings therefrom
US5070164A (en) * 1987-07-02 1991-12-03 Mobil Oil Corporation Cold sealable cohesive terpolymers
US4898787A (en) * 1987-07-02 1990-02-06 Mobil Oil Corporation Emulsion polymerized cohesive polymer latex useful as cold seal coating and improved sealable articles treated with the same
DE4124560A1 (de) * 1991-07-24 1993-01-28 Wacker Chemie Gmbh Beschichtungsmittel zur herstellung von wasserdichten, dampfdurchlaessigen und flammverzoegernden beschichtungen
US5773372A (en) * 1993-02-15 1998-06-30 Toray Industries, Inc. Coated polyester fiber fabric and a production process therefor
US5491182A (en) * 1994-07-27 1996-02-13 National Starch And Chemical Investment Holding Corporation Glass fiber sizing compositions and methods of using same
US6403687B1 (en) * 1998-06-24 2002-06-11 The Goodyear Tire & Rubber Company Antistrip latex for aggregate treatment
GB9815926D0 (en) * 1998-07-23 1998-09-23 Texon Uk Ltd Latex coagulation in a thick fabric
DE19841559A1 (de) * 1998-09-11 2000-03-23 Goldschmidt Ag Th Polyacrylsäureester und ihre Verwendung als Entlüfter für Lacke und Farben
WO2010144475A1 (fr) 2009-06-09 2010-12-16 Buckeye Technologies Inc. Feuille de comminution en cellulose colorée, matériau non tissé coloré et leurs procédés de fabrication
US9340908B2 (en) 2011-12-07 2016-05-17 Wacker Chemical Corporation Low formaldehyde and high wet strength vinyl acetate ethylene copolymer and vinyl acetate polymer dispersions
DE102013003755A1 (de) * 2013-03-06 2014-09-11 Carl Freudenberg Kg Belüftungseinsatz

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922452A (en) * 1974-03-11 1975-11-25 Corning Glass Works Microwave browning vessel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923653A (en) * 1956-08-13 1960-02-02 Rohm & Haas Bonded non-woven fibrous products and methods for manufacturing them
NL266442A (fr) * 1960-06-30 1900-01-01
JPS5029540A (fr) * 1973-07-13 1975-03-25
DE2355537A1 (de) * 1973-11-07 1975-05-22 Bayer Ag Verfahren zur herstellung von reversibel wasserdampf aufnehmenden vliesstoffen
JPS5442013B2 (fr) * 1974-03-05 1979-12-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922452A (en) * 1974-03-11 1975-11-25 Corning Glass Works Microwave browning vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312008A3 (en) * 1987-10-16 1990-05-02 National Starch And Chemical Corporation Heat resistant acrylic binders for nonwovens
WO1998006888A1 (fr) * 1996-08-08 1998-02-19 Wacker-Chemie Gmbh Liant pour textiles resistant aux solvants

Also Published As

Publication number Publication date
GB1581496A (en) 1980-12-17
US4176108A (en) 1979-11-27
FR2401968B1 (fr) 1981-10-16
NL168539B (nl) 1981-11-16
CA1093725A (fr) 1981-01-13
JPS5446239A (en) 1979-04-12
NL7807787A (nl) 1979-03-02
NL168539C (nl) 1982-04-16

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