JP2011105834A5 - - Google Patents

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Publication number
JP2011105834A5
JP2011105834A5 JP2009261570A JP2009261570A JP2011105834A5 JP 2011105834 A5 JP2011105834 A5 JP 2011105834A5 JP 2009261570 A JP2009261570 A JP 2009261570A JP 2009261570 A JP2009261570 A JP 2009261570A JP 2011105834 A5 JP2011105834 A5 JP 2011105834A5
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JP
Japan
Prior art keywords
weight
parts
hot
melt
composition
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JP2009261570A
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Japanese (ja)
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JP2011105834A (en
JP5504837B2 (en
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Priority to JP2009261570A priority Critical patent/JP5504837B2/en
Priority claimed from JP2009261570A external-priority patent/JP5504837B2/en
Publication of JP2011105834A publication Critical patent/JP2011105834A/en
Publication of JP2011105834A5 publication Critical patent/JP2011105834A5/ja
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Claims (2)

無定形ポリアルファオレフィン共重合物（A）４０〜８０重量部、粘着付与樹脂（B）１０〜５０重量部、及びワックス(C)１〜３０重量部を合計が１００重量部になるように配合してなるホットメルト型粘着組成物であって、無定形ポリアルファオレフィン共重合物（A）が、１９０℃における粘度が５０００〜５０００００ｍＰａ・ｓであり、粘着付与樹脂（B）が、軟化点が９０〜１４０℃である、水素添加された石油系樹脂及び／又はテルペン系樹脂であり、ワックス（C）が、軟化点が１００〜１６０℃であるポリオレフィンからなることを特徴とするホットメルト型粘着組成物。   40 to 80 parts by weight of amorphous polyalphaolefin copolymer (A), 10 to 50 parts by weight of tackifier resin (B), and 1 to 30 parts by weight of wax (C) are blended to a total of 100 parts by weight. It is a hot-melt type pressure-sensitive adhesive composition, and the amorphous polyalphaolefin copolymer (A) has a viscosity at 190 ° C. of 5000 to 500,000 mPa · s, and the tackifier resin (B) has a softening point. Hot-melt adhesive, characterized in that it is a hydrogenated petroleum-based resin and / or terpene-based resin having a temperature of 90 to 140 ° C., and the wax (C) comprises a polyolefin having a softening point of 100 to 160 ° C. Composition. 請求項１記載のホットメルト型粘着組成物から形成される粘着層が、シート状基材の片面もしくは両面に積層されてなる積層体。   The laminated body formed by laminating | stacking the adhesion layer formed from the hot-melt-type adhesion composition of Claim 1 on the single side | surface or both surfaces of a sheet-like base material.
JP2009261570A 2009-11-17 2009-11-17 Hot-melt adhesive composition and laminate using the same Active JP5504837B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009261570A JP5504837B2 (en) 2009-11-17 2009-11-17 Hot-melt adhesive composition and laminate using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009261570A JP5504837B2 (en) 2009-11-17 2009-11-17 Hot-melt adhesive composition and laminate using the same

Publications (3)

Publication Number Publication Date
JP2011105834A JP2011105834A (en) 2011-06-02
JP2011105834A5 true JP2011105834A5 (en) 2012-08-23
JP5504837B2 JP5504837B2 (en) 2014-05-28

Family

ID=44229676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009261570A Active JP5504837B2 (en) 2009-11-17 2009-11-17 Hot-melt adhesive composition and laminate using the same

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JP (1) JP5504837B2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013018826A (en) * 2011-07-08 2013-01-31 Toyo Ink Sc Holdings Co Ltd Hot-melt adhesive, and coated material using the same
US11028289B2 (en) 2014-12-16 2021-06-08 3M Innovative Properties Company Adhesive article with a barrier layer
JP6564678B2 (en) * 2015-10-20 2019-08-21 バンドー化学株式会社 Adhesive sheet and molded product
JP6651583B1 (en) * 2018-08-27 2020-02-19 アイカ工業株式会社 Hot melt composition for automotive interior materials
CN110951417A (en) * 2018-09-26 2020-04-03 东莞市台煜塑胶科技有限公司 Foaming hot melt adhesive and preparation process thereof
CN114716951B (en) * 2022-01-08 2023-08-08 无锡市万力粘合材料股份有限公司 Hot-melt pressure-sensitive adhesive for floor compounding and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3476392B2 (en) * 1998-11-30 2003-12-10 日本エヌエスシー株式会社 Hot melt adhesive

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