JPH08503722A - ホットメルト接着剤用エチレンコポリマーのブレンド - Google Patents
ホットメルト接着剤用エチレンコポリマーのブレンドInfo
- Publication number
- JPH08503722A JPH08503722A JP6511294A JP51129494A JPH08503722A JP H08503722 A JPH08503722 A JP H08503722A JP 6511294 A JP6511294 A JP 6511294A JP 51129494 A JP51129494 A JP 51129494A JP H08503722 A JPH08503722 A JP H08503722A
- Authority
- JP
- Japan
- Prior art keywords
- ethylene
- copolymer
- molecular weight
- olefin
- distribution
- 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.)
- Granted
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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C09J123/0815—Copolymers of ethene with aliphatic 1-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.少なくともエチレン/α−オレフィン第一コポリマー及びエチレン/α−オ レフィン第二コポリマー及び粘着付与剤のブレンドを含み、エチレン/α−オレ フィン第一コポリマーは、3乃至17モル%の、C3乃至C20、好ましくはC3乃 至C8のα−オレフィン及び20,000乃至39,500の重量平均分子量を有し、エチレ ン/α−オレフィン第二コポリマーは、3乃至17モル%の、C3乃至C20、好 ましくはC3乃至C8のα−オレフィン及び40,000乃至100,000の重量平均分子量 を有する、ホットメルト接着剤組成物。 2.前記のエチレン/α−オレフィンコポリマーの各々が70%より大きい組成 分布幅指数を有する、請求項1に記載の組成物。 3.各コポリマーのα−オレフィンは、1−ブテン、1−ヘキセン、1−オクテ ン及び及び4−メチル−1−ペンテンから成る群から選ばれる、請求項1又は請 求項2に記載の組成物。 4.第一の又は第二の又は両方のエチレン/α−オレフィンコポリマーが4未満 の分子量分布を有する、請求項1乃至3のいずれか1請求項に記載のホットメル ト接着剤。 5.各エチレン/α−オレフィンコポリマーにおけるα−オレフィンが5乃至11 モル%存在する、請求項1に記載の組成物。 6.エチレン/α−オレフィンブレンドが二峰性分子量分布及び単峰性組成分布 を有する、請求項1に記載の組成物。 7.エチレン/α−オレフィンコポリマーブレンドが、単峰形分子量分布/二峰 性組成分布、多峰性分子量分布/単峰形組成分布、単峰形分子量分布/多峰性組 成分布及び、多峰性分子量分布/多峰性組成分布から成る群から選ばれる分子量 分布及び組成分布を有する、請求項1に記載の組成物。 8.各エチレン/α−オレフィンコポリマーが3乃至17モル%のC3乃至C20 のα−オレフィン、各々のエチレン/α−オレフィンコポリマーが、遷移金属触 媒成分及び触媒活性剤を含む触媒系の存在下でエチレンとα−オレフィンとを重 合する重合方法により得られる、少なくとも2つのエチレン/α−オレフィ ンコポリマーを含むブレンドと粘着付与剤とを含む、ホットメルト接着剤組成物 。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97036592A | 1992-11-02 | 1992-11-02 | |
US07/970,365 | 1992-11-02 | ||
PCT/US1993/010320 WO1994010256A1 (en) | 1992-11-02 | 1993-10-28 | Blends of ethylene copolymers for hot melt adhesives |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08503722A true JPH08503722A (ja) | 1996-04-23 |
JP3450855B2 JP3450855B2 (ja) | 2003-09-29 |
Family
ID=25516841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51129494A Expired - Fee Related JP3450855B2 (ja) | 1992-11-02 | 1993-10-28 | ホットメルト接着剤用エチレンコポリマーのブレンド |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0666890B2 (ja) |
JP (1) | JP3450855B2 (ja) |
CA (1) | CA2148353C (ja) |
DE (1) | DE69306972T3 (ja) |
ES (1) | ES2096346T5 (ja) |
WO (1) | WO1994010256A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007148729A1 (ja) * | 2006-06-21 | 2007-12-27 | Hitachi Kasei Polymer Co., Ltd. | 熱伝導性熱可塑性粘着剤組成物 |
JP2013502493A (ja) * | 2009-08-20 | 2013-01-24 | ヘンケル コーポレイション | 低い適用温度のホットメルト接着剤 |
JP2015137301A (ja) * | 2014-01-22 | 2015-07-30 | 株式会社カネカ | ホットメルト接着剤用ポリオレフィン系樹脂組成物およびホットメルト接着フィルム |
JP2023510818A (ja) * | 2020-01-15 | 2023-03-15 | サビック エスケー ネクスレン カンパニー ピーティーイー リミテッド | 超低粘度エチレン-ブテン共重合体およびそれを含むホットメルト接着剤用組成物 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1270253B (it) | 1994-06-20 | 1997-04-29 | Spherilene Srl | Copolimeri dell'etilene e procedimento per la preparazione di polimeri dell'etilene |
JPH11501342A (ja) * | 1995-03-01 | 1999-02-02 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | トリス(ペンタフルオロフェニル)ボレート錯体およびそれらから誘導された触媒 |
GB9521494D0 (en) * | 1995-10-20 | 1995-12-20 | Exxon Chemical Patents Inc | Sprayable ethylene based hot metal adhesives |
US6107430A (en) * | 1996-03-14 | 2000-08-22 | The Dow Chemical Company | Low application temperature hot melt adhesive comprising ethylene α-olefin |
ID17196A (id) * | 1996-03-14 | 1997-12-11 | Dow Chemical Co | Bahan-bahan perekat yang mengandung polimer-polimer olefin |
AR012582A1 (es) | 1997-04-14 | 2000-11-08 | Dow Global Technologies Inc | Composiciones polimericas de elongacion mejorada y formulaciones adhesivas de fusion en caliente que incluyen dicha composicion |
EP1100854A1 (en) | 1998-06-30 | 2001-05-23 | H.B. Fuller Licensing & Financing, Inc. | Hot melt adhesive composition comprising homogeneous ethylene interpolymer and block copolymer |
EP2045304B1 (en) | 1999-12-22 | 2017-10-11 | ExxonMobil Chemical Patents Inc. | Polypropylene-based adhesive compositions |
US7067603B1 (en) | 1999-12-22 | 2006-06-27 | Exxonmobil Chemical Patents Inc. | Adhesive alpha-olefin inter-polymers |
ATE455832T1 (de) * | 2003-08-19 | 2010-02-15 | Dow Global Technologies Inc | Interpolymere zur verwendung für schmelzklebstoffe und verfahren zu ihrer herstellung |
ES2350441B2 (es) | 2010-06-23 | 2012-09-11 | Forest Chemical Group S.L. | Formulacion adhesiva en caliente para el pegado de materiales plasticos |
FR3016626A1 (fr) * | 2014-01-21 | 2015-07-24 | Eiffage Travaux Publics | Melanges primaires bitume-polymere, utiles pour la preparation de liants bitume-polymere, produits obtenus a partir de ces melanges primaires |
EP4048754A1 (en) | 2019-10-21 | 2022-08-31 | The Procter & Gamble Company | Hotmelt composition comprising three polymers having different peak molecular weight |
CN116348566A (zh) | 2020-10-30 | 2023-06-27 | 宝洁公司 | 增粘的热熔粘合剂组合物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438238A (en) * | 1981-01-30 | 1984-03-20 | Sumitomo Chemical Company, Limited | Low density copolymer composition of two ethylene-α-olefin copolymers |
EP0115434A3 (en) † | 1983-01-27 | 1984-08-29 | Exxon Research And Engineering Company | Semicrystalline ethylene alpha-olefin copolymers for hot melt adhesives |
EP0319043A3 (en) † | 1987-12-04 | 1991-03-20 | Union Carbide Corporation | Hot melt adhesives |
DE68928100T2 (de) * | 1988-09-30 | 1997-11-06 | Exxon Chemical Patents Inc | Lineare ethylen-copolymermischungen von copolymeren mit engen molekulargewichts- und kompositionsverteilungen |
ES2084346T5 (es) * | 1990-12-27 | 2001-11-01 | Exxon Chemical Patents Inc | Composicion adhesiva de fusion en caliente. |
-
1993
- 1993-10-28 ES ES93925089T patent/ES2096346T5/es not_active Expired - Lifetime
- 1993-10-28 CA CA002148353A patent/CA2148353C/en not_active Expired - Fee Related
- 1993-10-28 JP JP51129494A patent/JP3450855B2/ja not_active Expired - Fee Related
- 1993-10-28 WO PCT/US1993/010320 patent/WO1994010256A1/en active IP Right Grant
- 1993-10-28 EP EP93925089A patent/EP0666890B2/en not_active Expired - Lifetime
- 1993-10-28 DE DE69306972T patent/DE69306972T3/de not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007148729A1 (ja) * | 2006-06-21 | 2007-12-27 | Hitachi Kasei Polymer Co., Ltd. | 熱伝導性熱可塑性粘着剤組成物 |
JPWO2007148729A1 (ja) * | 2006-06-21 | 2009-11-19 | 日立化成ポリマー株式会社 | 熱伝導性熱可塑性粘着剤組成物 |
JP2013502493A (ja) * | 2009-08-20 | 2013-01-24 | ヘンケル コーポレイション | 低い適用温度のホットメルト接着剤 |
US8702900B2 (en) | 2009-08-20 | 2014-04-22 | Henkel US IP LCC | Low application temperature hot melt adhesive |
US9115299B2 (en) | 2009-08-20 | 2015-08-25 | Henkel IP & Holding GmbH | Low application temperature hot melt adhesive |
US9914857B2 (en) | 2009-08-20 | 2018-03-13 | Henkel IP & Holding GmbH | Low application temperature hot melt adhesive |
US10138398B2 (en) | 2009-08-20 | 2018-11-27 | Henkel IP & Holding GmbH | Low application temperature hot melt adhesive |
JP2015137301A (ja) * | 2014-01-22 | 2015-07-30 | 株式会社カネカ | ホットメルト接着剤用ポリオレフィン系樹脂組成物およびホットメルト接着フィルム |
JP2023510818A (ja) * | 2020-01-15 | 2023-03-15 | サビック エスケー ネクスレン カンパニー ピーティーイー リミテッド | 超低粘度エチレン-ブテン共重合体およびそれを含むホットメルト接着剤用組成物 |
Also Published As
Publication number | Publication date |
---|---|
DE69306972T3 (de) | 2008-02-07 |
WO1994010256A1 (en) | 1994-05-11 |
ES2096346T5 (es) | 2007-11-01 |
DE69306972T2 (de) | 1997-05-07 |
ES2096346T3 (es) | 1997-03-01 |
EP0666890B2 (en) | 2007-04-04 |
EP0666890A1 (en) | 1995-08-16 |
CA2148353A1 (en) | 1994-05-11 |
JP3450855B2 (ja) | 2003-09-29 |
CA2148353C (en) | 2002-05-21 |
DE69306972D1 (de) | 1997-02-06 |
EP0666890B1 (en) | 1996-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5548014A (en) | Blends of ethylene copolymers for hot melt adhesives | |
US5530054A (en) | Elastomeric ethylene copolymers for hot melt adhesives | |
JP5395857B2 (ja) | ホットメルト接着剤での使用に好適なインターポリマーおよびこれらの製造方法 | |
EP0886656B1 (en) | Adhesives comprising olefin polymers | |
EP0912646B1 (en) | Hot melt adhesives | |
JP3450855B2 (ja) | ホットメルト接着剤用エチレンコポリマーのブレンド | |
JP3037424B2 (ja) | ホットメルト接着剤組成物 | |
EP1631640B1 (en) | Novel multifunctional polymer for use in hot melt adhesive applications | |
JP4382161B2 (ja) | ホットメルト接着剤 | |
CN100460475C (zh) | 用于热熔性粘合剂用途的新型多功能聚合物 | |
AU2012278379B2 (en) | Interpolymers suitable for use in hot melt adhesives and processes to prepare same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20070711 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080711 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080711 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090711 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090711 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100711 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110711 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110711 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120711 Year of fee payment: 9 |
|
LAPS | Cancellation because of no payment of annual fees |