RU94042243A - Клеящая композиция - Google Patents
Клеящая композицияInfo
- Publication number
- RU94042243A RU94042243A RU94042243/04A RU94042243A RU94042243A RU 94042243 A RU94042243 A RU 94042243A RU 94042243/04 A RU94042243/04 A RU 94042243/04A RU 94042243 A RU94042243 A RU 94042243A RU 94042243 A RU94042243 A RU 94042243A
- Authority
- RU
- Russia
- Prior art keywords
- water
- component
- index
- adhesive composition
- polyol component
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- C08G18/302—Water
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- B32B2605/00—Vehicles
- B32B2605/08—Cars
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polyurethanes Or Polyureas (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Abstract
Предложена клеящая композиция, включающая водосодержащий полиольный компонент с содержанием воды 0,25 - 2,0 мас.% и полиизоцианатный компонент на основе дифенилметан-диизоцианатов; в качестве водосодержащего полиольного компонента содержит полиольный компонент максимально с тремя гидроксильными группами и ОН-числом 300 - 600, причем компоненты взяты в таком количественном соотношении, что изоцианатный индекс составляет от 120 до 250. Предпочтительно клеящая композиция по изобретению содержит компоненты в таком соотношении, что изоцианатный индекс составляет от 140 до 170. Предпочтительно также, что клеящая композиция по изобретению в качестве водосодержащего полиольного компонента содержит смесь, состоящую из от 60 до 90 мас.% ди- или трифункционального простого полиэфира с ОН-числом 28 - 600, полученного взаимодействием этиленоксида и/или пропиленоксида с гликолями и трехатомными спиртами, от 0,01 до 15 мас.% гидроксилсодержащего простого полиэфира с ОН-числом 200 - 300, от 5 до 20 мас.% гликоля с молекулярной массой 62 - 200, от 1 до 2 мас.% воды и от 0,5 до 3,0 мас.% активатора.
Claims (1)
- Предложена клеящая композиция, включающая водосодержащий полиольный компонент с содержанием воды 0,25 - 2,0 мас.% и полиизоцианатный компонент на основе дифенилметан-диизоцианатов; в качестве водосодержащего полиольного компонента содержит полиольный компонент максимально с тремя гидроксильными группами и ОН-числом 300 - 600, причем компоненты взяты в таком количественном соотношении, что изоцианатный индекс составляет от 120 до 250. Предпочтительно клеящая композиция по изобретению содержит компоненты в таком соотношении, что изоцианатный индекс составляет от 140 до 170. Предпочтительно также, что клеящая композиция по изобретению в качестве водосодержащего полиольного компонента содержит смесь, состоящую из от 60 до 90 мас.% ди- или трифункционального простого полиэфира с ОН-числом 28 - 600, полученного взаимодействием этиленоксида и/или пропиленоксида с гликолями и трехатомными спиртами, от 0,01 до 15 мас.% гидроксилсодержащего простого полиэфира с ОН-числом 200 - 300, от 5 до 20 мас.% гликоля с молекулярной массой 62 - 200, от 1 до 2 мас.% воды и от 0,5 до 3,0 мас.% активатора.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4340561.4 | 1993-11-29 | ||
DE4340561A DE4340561A1 (de) | 1993-11-29 | 1993-11-29 | Lösungsmittelfreie 2-Komponenten-Polyurethan-Reaktivklebstoffe und ihre Verwendung für die Herstellung von sandwichartigen Fahrzeug-Innenverkleidungen |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94042243A true RU94042243A (ru) | 1996-10-10 |
RU2140954C1 RU2140954C1 (ru) | 1999-11-10 |
Family
ID=6503669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94042243/04A RU2140954C1 (ru) | 1993-11-29 | 1994-11-28 | Клеящая композиция |
Country Status (12)
Country | Link |
---|---|
US (1) | US5672229A (ru) |
EP (1) | EP0655474B1 (ru) |
JP (1) | JPH07197005A (ru) |
KR (1) | KR100312398B1 (ru) |
CN (1) | CN1088085C (ru) |
BR (1) | BR9404774A (ru) |
CA (1) | CA2136676A1 (ru) |
DE (2) | DE4340561A1 (ru) |
ES (1) | ES2130336T3 (ru) |
RU (1) | RU2140954C1 (ru) |
TW (1) | TW289045B (ru) |
ZA (1) | ZA949425B (ru) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6347051B2 (en) * | 1991-11-26 | 2002-02-12 | Hitachi, Ltd. | Storage device employing a flash memory |
KR20030028282A (ko) * | 2001-09-28 | 2003-04-08 | 유한회사 정우화인 | 이액형 폴리우레탄 접착제의 폴리올 혼합액 및 그 제조방법 |
KR20030048716A (ko) * | 2001-12-12 | 2003-06-25 | 박성호 | 활성 성분을 함유한 친수성 고분자를 포함하는 접착용폴리우레탄 고분자 조성물 및 그 제조방법 |
FR2850973B1 (fr) * | 2003-02-12 | 2007-04-20 | Weber A | Produit bi-composant |
JP4530704B2 (ja) * | 2004-04-08 | 2010-08-25 | 東洋モートン株式会社 | ハイソリッド型接着剤組成物 |
EP1801179A1 (en) * | 2005-12-23 | 2007-06-27 | Sika Technology AG | An adhesive composition comprising a polyol base part and an isocyanate hardener and the use thereof |
BRPI0810304B1 (pt) * | 2007-05-23 | 2021-02-02 | Huntsman International Llc | processo para produção de artigos compósitos lignocelulósicos |
WO2009000323A1 (en) * | 2007-06-25 | 2008-12-31 | Sika Technology Ag | An adhesive composition comprising a polyol base part and an isocyanate hardener and the use thereof |
EP2183294B1 (en) * | 2007-07-23 | 2019-01-09 | Dow Global Technologies LLC | Two part polyurethane curable composition having substantially consistent g-modulus across the range of use temperatures |
BRPI0912919B1 (pt) * | 2008-08-22 | 2019-04-24 | Dow Global Technologies Llc | Composição bicomponente e método para ligar dois ou mais substratos entre si |
US8967694B2 (en) | 2011-11-11 | 2015-03-03 | Norco Industries, Inc. | Slide out drive assembly for enclosure |
JP6247094B2 (ja) * | 2013-12-27 | 2017-12-13 | 昭和電工パッケージング株式会社 | ドライラミネート方法および成形用包装材の製造方法 |
EP2995741B8 (en) * | 2014-09-15 | 2018-02-21 | Wed S.R.L. | Waterproof decorative sheath system for walls of moist environments, and method for making it |
TWI793073B (zh) * | 2016-05-10 | 2023-02-21 | 美商陶氏全球科技有限責任公司 | 包括胺引發的多元醇的雙組分無溶劑黏著劑組合物 |
TWI756219B (zh) * | 2016-05-10 | 2022-03-01 | 美商陶氏全球科技有限責任公司 | 包括胺引發之多元醇之雙組分無溶劑黏著劑組合物 |
CN105778847B (zh) * | 2016-05-25 | 2019-01-29 | 上海都昱新材料科技有限公司 | 一种双组份无溶剂型聚氨酯胶粘剂 |
JP7030111B2 (ja) * | 2016-09-19 | 2022-03-04 | ダウ グローバル テクノロジーズ エルエルシー | 2成分無溶剤接着剤組成物およびそれらを作製する方法 |
WO2018058479A1 (en) | 2016-09-29 | 2018-04-05 | Dic Corporation | Adhesive, laminated film using the same and polyol composition for adhesive |
JP6848683B2 (ja) * | 2017-05-24 | 2021-03-24 | Dic株式会社 | 無溶剤型接着剤、それを用いた積層フィルム及び包装体 |
PL3749699T3 (pl) * | 2018-02-07 | 2022-07-04 | Basf Se | Elementy kompozytowe wykonane z materiału termoizolacyjnego, kleju i warstwy wierzchniej |
US20210032516A1 (en) * | 2018-03-07 | 2021-02-04 | DDP Specialty Electronic Materials US, Inc. | Adhesive composition |
WO2023174777A1 (en) * | 2022-03-15 | 2023-09-21 | Basf Se | Polyurethane adhesive for use in a sandwich panel for 5g radome |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1153900B (de) * | 1961-10-31 | 1963-09-05 | Bayer Ag | Verfahren zur Herstellung von kautschukartigen thermoplastischen Polyurethanen |
SE456075B (sv) * | 1984-11-29 | 1988-09-05 | Volvo Penta Ab | Rotorsystem, foretredesvis batpropellersystem |
DE3524333A1 (de) * | 1985-07-08 | 1987-01-08 | Basf Ag | Polyurethan-klebstoff-mischungen |
DE3543120A1 (de) * | 1985-12-06 | 1987-06-11 | Bayer Ag | Verfahren zur herstellung von klebstoffen und ihre verwendung zur herstellung von verklebungen |
US5166303A (en) * | 1990-04-19 | 1992-11-24 | Miles Inc. | Expandable non-sagging polyurethane compositions |
JPH05148371A (ja) * | 1991-09-30 | 1993-06-15 | Sekisui Chem Co Ltd | 車両用複合パネルの製造方法及びそれに用いられる水系接着剤 |
-
1993
- 1993-11-29 DE DE4340561A patent/DE4340561A1/de not_active Withdrawn
-
1994
- 1994-10-03 TW TW083109117A patent/TW289045B/zh active
- 1994-11-17 DE DE59407915T patent/DE59407915D1/de not_active Expired - Fee Related
- 1994-11-17 EP EP94118119A patent/EP0655474B1/de not_active Expired - Lifetime
- 1994-11-17 ES ES94118119T patent/ES2130336T3/es not_active Expired - Lifetime
- 1994-11-25 CA CA002136676A patent/CA2136676A1/en not_active Abandoned
- 1994-11-25 JP JP6314259A patent/JPH07197005A/ja active Pending
- 1994-11-28 BR BR9404774A patent/BR9404774A/pt not_active IP Right Cessation
- 1994-11-28 ZA ZA949425A patent/ZA949425B/xx unknown
- 1994-11-28 KR KR1019940031462A patent/KR100312398B1/ko not_active IP Right Cessation
- 1994-11-28 RU RU94042243/04A patent/RU2140954C1/ru not_active IP Right Cessation
- 1994-11-29 CN CN94118864A patent/CN1088085C/zh not_active Expired - Fee Related
-
1995
- 1995-11-06 US US08/553,940 patent/US5672229A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59407915D1 (de) | 1999-04-15 |
RU2140954C1 (ru) | 1999-11-10 |
JPH07197005A (ja) | 1995-08-01 |
CA2136676A1 (en) | 1995-05-30 |
US5672229A (en) | 1997-09-30 |
BR9404774A (pt) | 1995-07-18 |
KR100312398B1 (ko) | 2002-04-06 |
EP0655474A1 (de) | 1995-05-31 |
CN1088085C (zh) | 2002-07-24 |
ZA949425B (en) | 1995-08-22 |
TW289045B (ru) | 1996-10-21 |
KR950014257A (ko) | 1995-06-15 |
EP0655474B1 (de) | 1999-03-10 |
DE4340561A1 (de) | 1995-06-01 |
ES2130336T3 (es) | 1999-07-01 |
CN1106855A (zh) | 1995-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20031129 |