Invention Grant
US09587354B2 Cationic wet strength resin modified pigments in water-based latex coating applications
有权
阳离子湿强度树脂改性颜料在水性胶乳涂料中的应用
- Patent Title: Cationic wet strength resin modified pigments in water-based latex coating applications
- Patent Title (中): 阳离子湿强度树脂改性颜料在水性胶乳涂料中的应用
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Application No.: US14461793Application Date: 2014-08-18
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Publication No.: US09587354B2Publication Date: 2017-03-07
- Inventor: Clement L Brungardt
- Applicant: Solenis Technologies, L.P.
- Applicant Address: CH
- Assignee: Solenis Technologies, L.P.
- Current Assignee: Solenis Technologies, L.P.
- Current Assignee Address: CH
- Agent Joanne Rossi; Michael Herman
- Main IPC: D21H19/62
- IPC: D21H19/62 ; C08G69/48 ; C08G73/02 ; C09D177/00 ; C09D179/02 ; D21H17/55 ; D21H19/38 ; D21H19/80 ; D21H21/14 ; D21H21/16 ; D21H17/00 ; D21H19/40 ; C08K3/00 ; C08K5/00 ; C08L1/08 ; C08L3/02 ; C08L3/04 ; C08L3/08 ; C08L3/10 ; C08L29/04 ; C08L33/26 ; C08L39/02 ; C08L89/00 ; D21H17/68 ; D21H19/00 ; C08K3/34
Abstract:
A dispersion having a cationic zeta potential for use as a base coating on a sheet of paper or paperboard as a primer for a functional barrier top coating, wherein the composition comprises an anionic pigment containing mixture comprising one or more anionic pigments in an amount of at least about 20% dry weight of the mixture, and one or more polyamine-epihalohydrin cationic wet strength resin.
Public/Granted literature
- US20140374043A1 CATIONIC WET STRENGTH RESIN MODIFIED PIGMENTS IN WATER-BASED LATEX COATING APPLICATIONS Public/Granted day:2014-12-25
Information query
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