Invention Grant
- Patent Title: Cure accelerators for anaerobic curable compositions
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Application No.: US15417884Application Date: 2017-01-27
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Publication No.: US09969863B2Publication Date: 2018-05-15
- Inventor: Philip T. Klemarczyk , Jianping Liu , Ory Hajatpour , David P. Birkett
- Applicant: Henkel IP & Holding GmbH
- Applicant Address: DE Duesseldorf
- Assignee: Henkel IP & Holding GmbH
- Current Assignee: Henkel IP & Holding GmbH
- Current Assignee Address: DE Duesseldorf
- Agent Steven C. Bauman
- Main IPC: C08K5/3417
- IPC: C08K5/3417 ; C08K5/3437 ; C08L35/02 ; C09J135/02 ; C07D209/08 ; C09J4/00 ; C09J4/06 ; C08F122/14 ; C07D215/08

Abstract:
Cure accelerators for anaerobic curable compositions, such as adhesives and sealants, are provided, and which are defined with reference to the aromatic amides shown in structure I where R and R″ are each independently C1-10 alkyl, and R′ is H or C1-10 alkyl or R and R′ together may form a four to seven membered ring fused to the benzene ring, and where R′″ is optional, but when R′″ is present, R′″ is halogen, alkyl, alkenyl, cycloalkyl, hydroxyalkyl, hydroxyalkenyl, alkoxy, amino, alkylene- or alkenylene-ether, alkylene (meth)acrylate, carbonyl, carboxyl, nitroso, sulfonate, hydroxyl or haloalkyl.
Public/Granted literature
- US20170137606A1 CURE ACCELERATORS FOR ANAEROBIC CURABLE COMPOSITIONS Public/Granted day:2017-05-18
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