RU2018117539A - Полиуретановая адгезивная композиция - Google Patents
Полиуретановая адгезивная композиция Download PDFInfo
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- RU2018117539A RU2018117539A RU2018117539A RU2018117539A RU2018117539A RU 2018117539 A RU2018117539 A RU 2018117539A RU 2018117539 A RU2018117539 A RU 2018117539A RU 2018117539 A RU2018117539 A RU 2018117539A RU 2018117539 A RU2018117539 A RU 2018117539A
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- polyurethane prepolymer
- polyurethane
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- 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
- C09J175/08—Polyurethanes from polyethers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
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- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
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- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
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- 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
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- 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
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4808—Mixtures of two or more polyetherdiols
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- 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
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups
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- 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
- C08G18/48—Polyethers
- C08G18/4825—Polyethers containing two hydroxy groups
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- 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
- C08G18/48—Polyethers
- C08G18/4829—Polyethers containing at least three hydroxy groups
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- 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
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
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- 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
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
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- 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
- C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
- C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
- C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
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- 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
- C09J11/06—Non-macromolecular additives organic
-
- 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
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- 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
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
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- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/80—Compositions for aqueous adhesives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
- Polyurethanes Or Polyureas (AREA)
Claims (15)
1. Адгезивная композиция, содержащая, в пересчете на сухую массу от общей сухой массы адгезивной композиции, от 70% до 96% полиуретановой дисперсии, от 1% до 20% эпоксидной смолы и от 0,5% до 15% алифатического аминного сшивающего агента.
2. Адгезивная композиция по п. 1, отличающаяся тем, что полиуретановая дисперсия содержит полиуретановый форполимер и, в пересчете на сухую массу от общей сухой массы полиуретановой дисперсии, от 0,5% до 10% ионного поверхностно-активного вещества и от 0,1% до 8% полиамина.
3. Адгезивная композиция по п. 2, отличающаяся тем, что полиуретановый форполимер содержит, в качестве полимеризованных звеньев, в пересчете на сухую массу от общей сухой массы полиуретанового преполимера, от 10% до 40% мономерного ароматического диизоцианата и от 20% до 85% простого полиэфирполиола.
4. Адгезивная композиция по п. 3, отличающаяся тем, что полиуретановый форполимер дополнительно содержит, в качестве полимеризованных звеньев, от 0,1% до 30% сложного полиэфирполиола в пересчете на сухую массу от общей сухой массы полиуретанового форполимера.
5. Адгезивная композиция по п. 3, отличающаяся тем, что мономерный ароматический диизоцианат имеет молекулярную массу Mw менее 500 г/моль.
6. Адгезивная композиция по п. 3, отличающаяся тем, что мономерный ароматический диизоцианат выбран из метилендифенилдиизоцианата, толуолдиизоцианата и их комбинации.
7. Адгезивная композиция по п. 3, отличающаяся тем, что простой полиэфирполиол имеет молекулярную массу Mw от 400 до 4000 г/моль и функциональность от 1,8 до 4.
8. Адгезивная композиция по п. 4, отличающаяся тем, что сложный полиэфирполиол имеет молекулярную массу Mw от 400 до 4000 г/моль и функциональность от 1,8 до 4.
9. Адгезивная композиция по п. 2, отличающаяся тем, что ионное поверхностно-активное вещество выбрано из сульфонатов, фосфата, карбоксилата и их комбинации.
10. Адгезивная композиция по п. 1, отличающаяся тем, что полиуретановая дисперсия содержит от 25% до 60% твердых веществ.
11. Адгезивная композиция по п. 1, отличающаяся тем, что эпоксидная смола представляет собой соединение, содержащее по меньшей мере 2 эпоксидные группы.
12. Адгезивная композиция по п. 1, отличающаяся тем, что эпоксидная смола может быть получена путем приведения во взаимодействие эпихлоргидрина с алифатическими диолами или полиолами.
13. Адгезивная композиция по п. 12, отличающаяся тем, что полиол представляет собой полипропиленгликоль.
14. Адгезивная композиция по п. 1, отличающаяся тем, что алифатический аминный сшивающий агент выбран из диэтилентриамина, триэтиленпентамина, триэтилентетрамина, полиэфирамина и любых их комбинаций.
15. Слоистый материал, содержащий адгезивную композицию по п. 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2015/092829 WO2017070820A1 (en) | 2015-10-26 | 2015-10-26 | Polyurethane adhesive composition |
Publications (3)
Publication Number | Publication Date |
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RU2018117539A3 RU2018117539A3 (ru) | 2019-11-11 |
RU2018117539A true RU2018117539A (ru) | 2019-11-11 |
RU2707345C2 RU2707345C2 (ru) | 2019-11-27 |
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ID=58629648
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Application Number | Title | Priority Date | Filing Date |
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RU2018117539A RU2707345C2 (ru) | 2015-10-26 | 2015-10-26 | Полиуретановая адгезивная композиция |
Country Status (10)
Country | Link |
---|---|
US (1) | US20180298253A1 (ru) |
EP (1) | EP3368628B1 (ru) |
JP (1) | JP6681978B2 (ru) |
CN (1) | CN108138021B (ru) |
AR (1) | AR106382A1 (ru) |
BR (1) | BR112018006395B1 (ru) |
MX (1) | MX2018004384A (ru) |
RU (1) | RU2707345C2 (ru) |
TW (1) | TWI734703B (ru) |
WO (1) | WO2017070820A1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3694898A4 (en) | 2017-10-12 | 2021-07-14 | Swimc LLC | POLYURETHANE COATING COMPOSITION |
US20220025227A1 (en) * | 2018-12-03 | 2022-01-27 | Lord Corporation | Adhesive for castable urethanes |
EP4004113A1 (en) * | 2019-07-25 | 2022-06-01 | Lord Corporation | One-part adhesive for thermoplastic urethanes |
WO2021173301A2 (en) * | 2020-02-27 | 2021-09-02 | Illinois Tool Works Inc. | Heat transfer label and process for the use thereof |
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JP5324063B2 (ja) * | 2007-07-02 | 2013-10-23 | 第一工業製薬株式会社 | ポリウレタン樹脂水分散体を含有する水性樹脂組成物 |
EP2532694B1 (de) * | 2011-06-08 | 2014-05-07 | Sika Technology AG | Bonding system comprising an adhesive or sealant and an adhesion promoter |
US9005762B2 (en) * | 2011-12-09 | 2015-04-14 | Basf Se | Use of aqueous polyurethane dispersions for composite foil lamination |
RU2654007C2 (ru) * | 2013-12-03 | 2018-05-15 | Ром Энд Хаас Компани | Водные дисперсии полиуретана |
-
2015
- 2015-10-26 MX MX2018004384A patent/MX2018004384A/es unknown
- 2015-10-26 JP JP2018516808A patent/JP6681978B2/ja active Active
- 2015-10-26 CN CN201580083753.6A patent/CN108138021B/zh active Active
- 2015-10-26 EP EP15906886.5A patent/EP3368628B1/en active Active
- 2015-10-26 BR BR112018006395-9A patent/BR112018006395B1/pt active IP Right Grant
- 2015-10-26 US US15/765,950 patent/US20180298253A1/en not_active Abandoned
- 2015-10-26 WO PCT/CN2015/092829 patent/WO2017070820A1/en active Application Filing
- 2015-10-26 RU RU2018117539A patent/RU2707345C2/ru active
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2016
- 2016-10-04 TW TW105132105A patent/TWI734703B/zh active
- 2016-10-17 AR ARP160103164A patent/AR106382A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
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RU2018117539A3 (ru) | 2019-11-11 |
BR112018006395B1 (pt) | 2022-05-31 |
EP3368628A4 (en) | 2019-05-22 |
TWI734703B (zh) | 2021-08-01 |
CN108138021B (zh) | 2021-05-04 |
TW201718812A (zh) | 2017-06-01 |
MX2018004384A (es) | 2018-05-11 |
JP6681978B2 (ja) | 2020-04-15 |
EP3368628B1 (en) | 2022-01-26 |
BR112018006395A2 (pt) | 2018-10-09 |
JP2018538375A (ja) | 2018-12-27 |
AR106382A1 (es) | 2018-01-10 |
EP3368628A1 (en) | 2018-09-05 |
WO2017070820A1 (en) | 2017-05-04 |
CN108138021A (zh) | 2018-06-08 |
US20180298253A1 (en) | 2018-10-18 |
RU2707345C2 (ru) | 2019-11-27 |
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