ES2140937T3 - Composiciones adhesivas de fusion en caliente de copolieteresteres. - Google Patents

Composiciones adhesivas de fusion en caliente de copolieteresteres.

Info

Publication number
ES2140937T3
ES2140937T3 ES97113752T ES97113752T ES2140937T3 ES 2140937 T3 ES2140937 T3 ES 2140937T3 ES 97113752 T ES97113752 T ES 97113752T ES 97113752 T ES97113752 T ES 97113752T ES 2140937 T3 ES2140937 T3 ES 2140937T3
Authority
ES
Spain
Prior art keywords
moles
copolieter
acid
ester
glycol
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 - Lifetime
Application number
ES97113752T
Other languages
English (en)
Inventor
Eberhard Dr Rer Nat Kinkelin
Jurgen Dr Rer Nat Spindler
Gerhard Dr Rer Nat Poessnecker
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.)
Inventa AG fuer Forschung und Patentverwertung
Uhde Inventa Fischer AG
Original Assignee
EMS Inventa AG
Inventa AG fuer Forschung und Patentverwertung
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 EMS Inventa AG, Inventa AG fuer Forschung und Patentverwertung filed Critical EMS Inventa AG
Application granted granted Critical
Publication of ES2140937T3 publication Critical patent/ES2140937T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C09J167/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

LA INVENCION SE REFIERE A NUEVAS MASAS ADHESIVAS TERMOFUNDIBLES DE UN COPOLIETER ESTER PRODUCIDO ESTADISTICAMENTE BASADO EN ACIDO TEREFTALICO Y UNA MEZCLA DE DIOLES ALIFATICOS, DONDE EL ACIDO TEREFTALICO SE UTILIZA COMO UNICO COMPONENTE ACIDO Y SU CONTENIDO MOLAR, REFERIDO A LA CANTIDAD DE ACIDO TOTAL ES DE 100 % EN MOLES, COMO COMPONENTE DIOL SE UTILIZA UNA COMBINACION DE BUTANODIOL, TRIETILENGLICOL Y POLIETILENGLICOL, DONDE LA CANTIDAD MOLAR DE BUTANODIOL ES INFERIOR AL 80 % EN MOLES, LA CANTIDAD DE TRIETILENGLICOL ESTA ENTRE 15 Y 60 % EN MOLES Y SE UTILIZA AL MENOS 2 Y COMO MAXIMO 10 % EN MOLES DE UN COMPONENTE POLIETILENGLICOL DE ALTO PESO MOLECULAR CON UNA MASA MOLAR ENTRE 600 Y 4.000 G/MOL, REFERIDO A LA CANTIDAD DE ACIDO TOTAL Y UNA CANTIDAD TOTAL DE DIOL DE 100 % EN MOLES, ESTANDO EL PUNTO DE FUSION DE LA MASA ADHESIVA TERMOFUNDIBLE DE COPOLIETER ESTER ENTRE 90 (GRADOS) C Y 180 (GRADOS) C. LAS MASAS ADHESIVAS TERMOFUNDIBLES DE COPOLIETER ESTER PUEDEN UTILIZARSE EN UN PROCEDIMIENTO DE FUSION A ALTA TEMPERATURA Y PARA OTROS PROCEDIMIENTOS CONOCIDOS PARA RECUBRIMIENTOS EN FORMA DE POLVOS.
ES97113752T 1996-08-12 1997-08-08 Composiciones adhesivas de fusion en caliente de copolieteresteres. Expired - Lifetime ES2140937T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19632474A DE19632474C2 (de) 1996-08-12 1996-08-12 Copolyetheresterschmelzklebemassen

Publications (1)

Publication Number Publication Date
ES2140937T3 true ES2140937T3 (es) 2000-03-01

Family

ID=7802428

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97113752T Expired - Lifetime ES2140937T3 (es) 1996-08-12 1997-08-08 Composiciones adhesivas de fusion en caliente de copolieteresteres.

Country Status (6)

Country Link
US (1) US5767226A (es)
EP (1) EP0824140B1 (es)
JP (1) JP3165398B2 (es)
DE (2) DE19632474C2 (es)
ES (1) ES2140937T3 (es)
TR (1) TR199700605A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831366A1 (de) 1998-07-13 2000-01-27 Inventa Ag Tiefschmelzende Copolyester- bzw. Copolyetheresterschmelzklebemassen
DE10109622B4 (de) * 2001-02-28 2004-03-25 Ems-Chemie Ag Verfahren zur Verklebung einer Copolyetheresterfolie mit Copolyester
DE102004006061A1 (de) 2004-01-30 2005-08-18 Siemens Ag Hochspannungs-Freiluft-Durchführungsanordnung
US8288447B2 (en) * 2006-06-07 2012-10-16 Henkel Ag & Co. Kgaa Foamable compositions based on epoxy resins and polyesters
JP2010511082A (ja) * 2006-11-29 2010-04-08 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン ホットメルト接着剤からの成形品
SI2631337T1 (sl) 2012-02-24 2015-12-31 Ems-Patent Ag Kompozitni material iz vlaken in smole in metoda za proizvodnjo le-tega
MX2015009561A (es) * 2013-01-25 2015-11-25 Henkel Ag & Co Kgaa Composicion de poliuretano de curacion por humedad que comprende materias primas producidas en forma sustentable.
KR101819723B1 (ko) 2015-12-28 2018-03-02 주식회사 휴비스 친환경 핫멜트 접착제용 수지 조성물

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787375A (fr) * 1971-08-09 1973-02-09 Du Pont Procede pour lier un fil a filaments multiples par revetement d'un copolyester elastomere
US4116925A (en) * 1976-06-14 1978-09-26 Gaf Corporation Poly(tetramethylene terephthalate)-polyether block
US4156774A (en) * 1977-07-07 1979-05-29 Ciba-Geigy Corporation Thermoplastic copolyesters, processes for their preparation and their use
JPS55164270A (en) * 1979-06-07 1980-12-20 Kuraray Co Ltd Laminate
DE3132059C1 (de) * 1981-08-13 1983-01-13 Dynamit Nobel Ag, 5210 Troisdorf Polyaetherester fuer das Verkleben von Textilien
US4436896A (en) * 1981-09-29 1984-03-13 Daicel Chemical Industries, Ltd. Polyester copolymer
JPH082950B2 (ja) * 1985-05-31 1996-01-17 株式会社クラレ 共重合ポリエステルフイルム
DE3633777C2 (de) * 1985-10-03 1996-08-22 Mitsubishi Gas Chemical Co Hot-melt-Kleberzusammensetzung
JPH0776332B2 (ja) * 1988-11-18 1995-08-16 サンスター技研株式会社 湿気硬化性ホットメルト型接着剤組成物
US4975477A (en) * 1989-04-07 1990-12-04 Eastman Kodak Company Polyester formulations for hot-melt wood adhesives

Also Published As

Publication number Publication date
EP0824140A1 (de) 1998-02-18
JP3165398B2 (ja) 2001-05-14
US5767226A (en) 1998-06-16
TR199700605A3 (tr) 1998-04-21
JPH10176042A (ja) 1998-06-30
EP0824140B1 (de) 1999-11-10
DE19632474C2 (de) 2000-06-29
DE19632474A1 (de) 1998-02-19
DE59700680D1 (de) 1999-12-16
TR199700605A2 (xx) 1998-04-21

Similar Documents

Publication Publication Date Title
ES2140937T3 (es) Composiciones adhesivas de fusion en caliente de copolieteresteres.
ES2080251T3 (es) Composicion de vidrio.
EP0353048A3 (en) Cool melt glue
WO2000018843A3 (en) Amide modified polyesters
ES2139415T3 (es) Composiciones adhesivas de fusion en caliente de copolieteresteres.
MX172903B (es) Adhesivo reactivo aplicable por fusion en caliente
KR970705591A (ko) 반응성 핫-멜트 접착제 및/또는 전극 조성물(reactive hot-melt adhesive and/or sealing composition)
DE69524508D1 (de) Niedrige Oberflächenenergie aufweisende Polyisocyanate, sowie ihre Verwendung in Einkomponent- oder Zweikomponenten-Beschichtungszusammensetzungen
AR063503A1 (es) Composiciones de polietileno, metodos para prepararlas y articulos fabricados a partir de ellas
AR014550A1 (es) Composicion que comprende un poliuretano termoplastico rigido, proceso para preparar elastomeros; elastomeros termoplasticos y uso de la composicion
TW200742757A (en) Polylactic acid composition, transparent heat resistant biodegradable molded article made of the same, and method for making the article
AR063504A1 (es) Composiciones de polietileno, metodos para realizarlas, y articulos preparados a partir de las mismas
AR045592A1 (es) Composiciones de resina mejoradas para revestimiento por extrusion
DK265689A (da) Anvendelse af 1,1,1,4,4,4-hexafluorbutan som driv- og isoleringsgas til fremstilling af kunststofskumstoffer
ES2046191T3 (es) Composicion adhesiva fundible con calor a base de poliesteres.
PT998539E (pt) Composicoes refrigerantes
ES2172668T3 (es) Utilizacion de nuevas composiciones de vidrio para la preparacion de pilares dentales en vidrio y de pilares de soporte y procedimiento para la fabricacion de los pilares de vidrio.
ES539759A0 (es) Procedimiento para preparar masas de pegamento y de hermeticidad termoendurecibles sobre la base de poliesteres.
ES2180663T3 (es) Porcelana de temperatura de fusion baja.
EP1087003A3 (de) Salzgemische zur Speicherung von Wärmeenergie in Forum von Phasenumwandlungswärme und ihre Anwendung
ES2140413T3 (es) Aleaciones moleculares para almacenar y restituir energia termica por cambio de fase.
BR9812689A (pt) Agentes de desprendimento interno, aperfeiçoados para a preparação de corpos de poliuretano
KR927003678A (ko) 분말 피복용 조성물
WO2004094334A3 (en) Low thermal expansion calcium aluminate articles
WO2002077100A8 (en) Compositions for enhanced thermal bonding

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 824140

Country of ref document: ES