BR9709003A - Processo para preparar uma espuma de poliuretano espuma de poliuretano processo para preparar um carpete com substrato ou substrato de carpete de poliuretano e carpete com substrato ou substrato de carpete de espuma de poliuretano - Google Patents

Processo para preparar uma espuma de poliuretano espuma de poliuretano processo para preparar um carpete com substrato ou substrato de carpete de poliuretano e carpete com substrato ou substrato de carpete de espuma de poliuretano

Info

Publication number
BR9709003A
BR9709003A BR9709003A BR9709003A BR9709003A BR 9709003 A BR9709003 A BR 9709003A BR 9709003 A BR9709003 A BR 9709003A BR 9709003 A BR9709003 A BR 9709003A BR 9709003 A BR9709003 A BR 9709003A
Authority
BR
Brazil
Prior art keywords
carpet
substrate
polyurethane foam
preparing
polyurethane
Prior art date
Application number
BR9709003A
Other languages
English (en)
Inventor
Thomas Heebner Perry Jr
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR9709003A publication Critical patent/BR9709003A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • D06N7/0086—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing characterised by the cushion backing, e.g. foamed polyurethane
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0089—Underlays
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BR9709003A 1996-05-15 1997-05-08 Processo para preparar uma espuma de poliuretano espuma de poliuretano processo para preparar um carpete com substrato ou substrato de carpete de poliuretano e carpete com substrato ou substrato de carpete de espuma de poliuretano BR9709003A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1777096P 1996-05-15 1996-05-15
PCT/US1997/007903 WO1997043326A1 (en) 1996-05-15 1997-05-08 Mechanically frothed polyurethane foam prepared from a polyurethane formulation including an organo-metallic catalyst and a tertiary amine catalyst

Publications (1)

Publication Number Publication Date
BR9709003A true BR9709003A (pt) 1999-08-03

Family

ID=21784444

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709003A BR9709003A (pt) 1996-05-15 1997-05-08 Processo para preparar uma espuma de poliuretano espuma de poliuretano processo para preparar um carpete com substrato ou substrato de carpete de poliuretano e carpete com substrato ou substrato de carpete de espuma de poliuretano

Country Status (6)

Country Link
EP (1) EP0898587A1 (pt)
JP (1) JP2000510188A (pt)
AU (1) AU3062797A (pt)
BR (1) BR9709003A (pt)
CA (1) CA2252796A1 (pt)
WO (1) WO1997043326A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2191485T3 (es) * 1998-12-29 2003-09-01 Dow Global Technologies Inc Espumas de poliuretano preparadas a partir de dispersiones de poliuretano espumadas mecanicamente.
US20040109992A1 (en) * 2002-12-09 2004-06-10 Gribble Michael Y. Process for applying a polyurethane dispersion based foam to an article
JP4492787B2 (ja) * 2003-03-18 2010-06-30 東ソー株式会社 ポリウレタン樹脂製造用触媒組成物及びポリウレタン樹脂の製造方法
ES2333917T3 (es) * 2006-04-07 2010-03-02 Dow Global Technologies Inc. Tratamiento en caliente de sistemas de respaldo de moqueta de poliuretano usando un catalizador dual de accion retardada.
JP2007308547A (ja) * 2006-05-17 2007-11-29 Emulsion Technology Co Ltd バッキング剤用組成物
DE102006056956A1 (de) * 2006-11-30 2008-06-05 Benecke-Kaliko Ag Verbundgebilde mit einer Polyurethanschicht, Verfahren zu deren Hersellung und Verwendung
DE102010028583B4 (de) * 2009-05-11 2015-04-23 Frank Prissok Abbau von Polyurethanen in Gegenwart spezieller ionischer Flüssigkeiten und einem geringen Wasseranteil
JP5591272B2 (ja) * 2011-03-31 2014-09-17 三洋化成工業株式会社 ポリウレタンインテグラルスキンフォームの製造方法
TWI480187B (zh) * 2012-03-23 2015-04-11 Formosa Saint Jose Corp Car foot pad construction
JP6363102B2 (ja) * 2013-12-17 2018-07-25 ニチアス株式会社 硬質ウレタンフォーム原液組成物、及び断熱施工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755212A (en) * 1971-05-13 1973-08-28 Dow Chemical Co Air blown polyurethane foams
DE2434185A1 (de) * 1974-07-16 1976-02-05 Bayer Ag Verfahren zur herstellung von amidin-metall-komplexen
US4275172A (en) * 1980-01-28 1981-06-23 Union Carbide Corporation Frothable polyurethane composition and a cellular foam produced therefrom suitable for use in joints between wallboards
US4515846A (en) * 1984-04-09 1985-05-07 The Dow Chemical Company Polyurethane backed carpet formed with two catalysts
BE1004588A3 (nl) * 1990-09-14 1992-12-15 Recticel Werkwijze voor het vervaardigen van soepel polyurethaanschuim.
DE69221908T2 (de) * 1992-10-09 1998-01-02 Dow Chemical Co Katalysatoren zur herstellung von polyurethanen

Also Published As

Publication number Publication date
WO1997043326A1 (en) 1997-11-20
JP2000510188A (ja) 2000-08-08
AU3062797A (en) 1997-12-05
EP0898587A1 (en) 1999-03-03
CA2252796A1 (en) 1997-11-20

Similar Documents

Publication Publication Date Title
BR9711246A (pt) Composi-Æo formadora de poliuretano carpete forrado e processo para preparar um carpete tendo um forro de poliuretano
BR9612233A (pt) Elasômero microcelular de poliuretano contendo grupos uréia processo para preparação do mesmo e utilizaç o dos elastômeros microcelulares de poliuretano contendo grupos uréia
BR9708934A (pt) Artigo abrasivo abrasivo e processo para produzir um artigo abrasivo
BR9612273A (pt) Elastômero de poliuretano microcelular processo para preparação do mesmo e seu uso
BR9510656A (pt) Composição de poliol polimérico processo para a fabricação de uma composição de poliol polimérico composição para a preparação de uma espuma de poliuretano e espuma de poliuretano
BR9710698A (pt) Processo para a prepara-Æo de part¡culas polim-ricas part¡culas polim-ricas artigo esponjado e uso das part¡culas polim-ricas
BR9701308A (pt) Transportedor com singularidades para artigos
BR9704715A (pt) Poliuretano moldado e artigos
DE69801835D1 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
BR9704347A (pt) Processo para a produção de uma espuma de poliuretano rígida e uma composição para a produção de uma espuma de poliuretano rígida
EP0962560A4 (en) ELASTIC POLYURETHANE FIBERS AND METHOD FOR THEIR PRODUCTION
PT937109E (pt) Processo para a preparacao de espumas rigidas e flexiveis de poliuretano
DE69405775D1 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
DE69308530D1 (de) Polyurethanschaumstoffe
BR9709003A (pt) Processo para preparar uma espuma de poliuretano espuma de poliuretano processo para preparar um carpete com substrato ou substrato de carpete de poliuretano e carpete com substrato ou substrato de carpete de espuma de poliuretano
DE69801564D1 (de) Verfahren zur herstellung von flexiblem polyurethanschaum
BR9701061A (pt) Processo e composição para aperfeiçoamento da cura de espuma de poliuretano moldado por sopro em água
BR9611078A (pt) Processo para a preparação de uma espuma rígida de poliuretano ou polisiiocianato modificado com uretano e espuma rigida de poliuretano ou poliisocianato modificado com uretano
DE69702521D1 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
BR9004917A (pt) Espuma flexivel de poliuretana e processo para a preparacao de uma espuma flexivel de poliuretana
DE69427754D1 (de) Polyurethan-schaumstoffe
AU7435196A (en) Durable pavement marking tape with screencoated polyurethane topcoat
BR9404264A (pt) Processo para a preparação de espumas semi-sólidas apresentando grupos uretano
DE59811253D1 (de) Verfahren zur Herstellung von Polyisocyanaten mit Biuretstruktur
BR9007018A (pt) Processo para preparacao de espuma de poliuretano flexivel

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law