CA2245507C - Systeme d'emulsifiants pour agents d'encollage a base de colophane - Google Patents

Systeme d'emulsifiants pour agents d'encollage a base de colophane Download PDF

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Publication number
CA2245507C
CA2245507C CA002245507A CA2245507A CA2245507C CA 2245507 C CA2245507 C CA 2245507C CA 002245507 A CA002245507 A CA 002245507A CA 2245507 A CA2245507 A CA 2245507A CA 2245507 C CA2245507 C CA 2245507C
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CA
Canada
Prior art keywords
cationic
anionic
component
rosin
composition
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.)
Expired - Lifetime
Application number
CA002245507A
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English (en)
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CA2245507A1 (fr
Inventor
Rodrigue V. Lauzon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solenis Technologies Cayman LP
Original Assignee
Hercules LLC
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Filing date
Publication date
Application filed by Hercules LLC filed Critical Hercules LLC
Priority claimed from PCT/US1997/001274 external-priority patent/WO1997028311A1/fr
Publication of CA2245507A1 publication Critical patent/CA2245507A1/fr
Application granted granted Critical
Publication of CA2245507C publication Critical patent/CA2245507C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

Composition d'encollage dispersée à base de colophane comprenant de la colophane stabilisée par un agent de dispersion coacervé, colloïdal, cationique, qui renferme un composant anionique et un composant cationique, ces composants étant présents en une proportion telle que la composition d'encollage possède un potentiel zêta d'au moins environ 20 millivolts. L'invention se rapporte également à des procédés de fabrication et d'utilisation de la composition d'encollage stable à base de colophane et au papier collé obtenu à partir de cette composition.
CA002245507A 1996-02-02 1997-01-29 Systeme d'emulsifiants pour agents d'encollage a base de colophane Expired - Lifetime CA2245507C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59461296A 1996-02-02 1996-02-02
US08/594,612 1996-02-02
PCT/US1997/001274 WO1997028311A1 (fr) 1996-02-02 1997-01-29 Systeme d'emulsifiants pour agents d'encollage a base de colophane

Publications (2)

Publication Number Publication Date
CA2245507A1 CA2245507A1 (fr) 1997-08-07
CA2245507C true CA2245507C (fr) 2006-05-23

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ID=36481480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002245507A Expired - Lifetime CA2245507C (fr) 1996-02-02 1997-01-29 Systeme d'emulsifiants pour agents d'encollage a base de colophane

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CA (1) CA2245507C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102811802A (zh) * 2010-03-24 2012-12-05 巴斯夫欧洲公司 生产热塑性聚酯的水分散体的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114892439A (zh) * 2021-12-17 2022-08-12 上海昶法新材料有限公司 一种阳离子分散松香胶及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102811802A (zh) * 2010-03-24 2012-12-05 巴斯夫欧洲公司 生产热塑性聚酯的水分散体的方法
CN102811802B (zh) * 2010-03-24 2015-06-03 巴斯夫欧洲公司 生产热塑性聚酯的水分散体的方法

Also Published As

Publication number Publication date
CA2245507A1 (fr) 1997-08-07

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