Invention Grant
- Patent Title: Aliphatically modified rosin resin and tackified adhesive
- Patent Title (中): 脂肪改性松香树脂和增粘胶
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Application No.: US14468482Application Date: 2014-08-26
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Publication No.: US09303195B2Publication Date: 2016-04-05
- Inventor: Brett A. Neumann , John C. Widders , Russ N. Fitzgerald
- Applicant: MeadWestvaco Corporation
- Applicant Address: US SC North Charleston
- Assignee: Ingevity South Carolina, LLC
- Current Assignee: Ingevity South Carolina, LLC
- Current Assignee Address: US SC North Charleston
- Agency: Locke Lord LLP
- Agent Bryan D. Zerhusen
- Main IPC: C09J193/04
- IPC: C09J193/04 ; C08J3/24 ; C09J123/06
Abstract:
Aliphatically modified rosin resins are prepared by reacting rosin esters with aliphatic monomers. These aliphatically modified rosin resins are compatible with metallocene catalyzed polyolefins and other aliphatic base polymers and are used as tackifiers in combination with metallocene catalyzed polyolefins and other aliphatic base polymers to form adhesive compositions for hot melt and pressure sensitive applications.
Public/Granted literature
- US20160060495A1 ALIPHATICALLY MODIFIED ROSIN RESIN AND TACKIFIED ADHESIVE Public/Granted day:2016-03-03
Information query
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