CL2022001602A1 - Compuesto adhesivo a base de poliéster semicristalino estable dimensionalmente - Google Patents

Compuesto adhesivo a base de poliéster semicristalino estable dimensionalmente

Info

Publication number
CL2022001602A1
CL2022001602A1 CL2022001602A CL2022001602A CL2022001602A1 CL 2022001602 A1 CL2022001602 A1 CL 2022001602A1 CL 2022001602 A CL2022001602 A CL 2022001602A CL 2022001602 A CL2022001602 A CL 2022001602A CL 2022001602 A1 CL2022001602 A1 CL 2022001602A1
Authority
CL
Chile
Prior art keywords
dimensionally stable
adhesive compound
crystalline polyester
based adhesive
substrate
Prior art date
Application number
CL2022001602A
Other languages
English (en)
Inventor
Brandt Adrian
Beck Horst
Kux Alexander
Schroeder Kerstin
Lohr Christoph
Brenger Andreas
HELLWIG Nils
Schriefers Mathias
Kaulisch Anna
Schmidt Jennifer
Original Assignee
Henkel Ag & Co Kgaa
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 Henkel Ag & Co Kgaa filed Critical Henkel Ag & Co Kgaa
Publication of CL2022001602A1 publication Critical patent/CL2022001602A1/es

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • C08G18/2825—Alkanols, cycloalkanols or arylalkanols including terpenealcohols having at least 6 carbon atoms
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3221—Polyhydroxy compounds hydroxylated esters of carboxylic acids other than higher fatty acids
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
    • C08G18/4216—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from mixtures or combinations of aromatic dicarboxylic acids and aliphatic dicarboxylic acids and dialcohols
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/425—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids the polyols containing one or two ether groups
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/06—Polyurethanes from polyesters
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/005—Glue sticks

Landscapes

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

Abstract

La presente invención se refiere a un compuesto adhesivo dimensionalmente estable que está formulado de forma que no contiene agua ni disolventes y que puede ponerse en contacto con el sustrato que se va a pegar mediante un barrido en forma de una fina película adhesiva que es adecuada en particular para pegar materiales obtenidos a partir de fibras vegetales. El componente orgánico del compuesto adhesivo según la invención consiste predominantemente en poliuretanos de poliéster, al menos algunos de los cuales se basan en polioles de poliéster semicristalinos. La invención también se refiere a un método para aplicar una película pegajosa a un sustrato plano, preferentemente a papel, pasando el compuesto adhesivo por el punto de contacto con el sustrato.
CL2022001602A 2019-12-16 2022-06-15 Compuesto adhesivo a base de poliéster semicristalino estable dimensionalmente CL2022001602A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19216370 2019-12-16

Publications (1)

Publication Number Publication Date
CL2022001602A1 true CL2022001602A1 (es) 2023-02-10

Family

ID=68917502

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022001602A CL2022001602A1 (es) 2019-12-16 2022-06-15 Compuesto adhesivo a base de poliéster semicristalino estable dimensionalmente

Country Status (9)

Country Link
US (1) US12577446B2 (es)
EP (1) EP4077449A1 (es)
JP (1) JP7682891B2 (es)
CN (1) CN114829439A (es)
BR (1) BR112022011683A2 (es)
CA (1) CA3179492A1 (es)
CL (1) CL2022001602A1 (es)
MX (1) MX2022006830A (es)
WO (1) WO2021122091A1 (es)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827224C3 (de) 1988-08-11 2003-09-25 Degussa Schmelzklebeverfahren
DE3921554A1 (de) * 1989-06-30 1991-01-17 Henkel Kgaa Klebestift mit verbesserter klebkraft
JPH06145611A (ja) * 1992-03-26 1994-05-27 Hitachi Kasei Polymer Kk 研磨材固定用テープ
US5604268A (en) 1995-02-22 1997-02-18 Minnesota Mining And Manufacturing Company Glue crayons
EP0828801B1 (de) * 1995-05-26 2004-10-27 Henkel Kommanditgesellschaft auf Aktien Klebeverfahren
WO1997031046A1 (de) 1996-02-24 1997-08-28 Henkel Kommanditgesellschaft Auf Aktien Feste, haftende und geschmeidig abreibende masse
DE19908560A1 (de) 1998-04-01 1999-10-07 Henkel Kgaa Klebestift auf Stärkeetherbasis
DE10047069C2 (de) 2000-09-22 2002-11-14 Henkel Kgaa Vorrichtung zur Aufnahme und Abgabe eines streichfähigen Materials
WO2004083274A1 (en) * 2003-03-13 2004-09-30 Stepan Company Polyester polyols for polyurethane adhesives
CN101220252B (zh) * 2008-01-25 2011-09-14 中北大学 一种固体胶棒及其制备方法
EP2944661B1 (en) * 2014-05-16 2019-09-18 Henkel AG & Co. KGaA Thermoplastic polyurethane hot melt adhesive
US10465034B2 (en) 2015-01-20 2019-11-05 Covestro Deutschland Ag Crystallization stable polyester prepolymers
CN104804698B (zh) * 2015-04-27 2017-04-05 武汉戴尔惠科技有限公司 一种太阳能背板用双组分复合胶粘剂及其制备方法
EP3347396A1 (en) * 2015-09-08 2018-07-18 Resinate Materials Group, Inc. Polyester polyols for reactive hot-melt adhesives
ES2852199T3 (es) 2016-03-23 2021-09-13 Fuller H B Co Composición adhesiva termofusible reactiva
EP3428209B1 (de) * 2017-07-13 2019-10-30 Henkel AG & Co. KGaA Teilkristalline mischung von polyesterpolyolen und deren verwendung
MX2020005255A (es) 2017-11-27 2020-08-24 Henkel IP & Holding GmbH Compuestos de polisiloxano-uretano y composiciones de adhesivo opticamente transparentes.

Also Published As

Publication number Publication date
US12577446B2 (en) 2026-03-17
JP2023507345A (ja) 2023-02-22
WO2021122091A1 (de) 2021-06-24
MX2022006830A (es) 2022-07-12
CA3179492A1 (en) 2021-06-24
BR112022011683A2 (pt) 2022-09-06
JP7682891B2 (ja) 2025-05-26
US20220306919A1 (en) 2022-09-29
EP4077449A1 (de) 2022-10-26
CN114829439A (zh) 2022-07-29

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