Invention Grant
- Patent Title: Stabilizer compositions containing substituted chroman compounds and methods of use
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Application No.: US13495109Application Date: 2012-06-13
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Publication No.: US11267951B2Publication Date: 2022-03-08
- Inventor: Ram Gupta , Sari-Beth Samuels , J. Mon Hei Eng , Thomas Steele
- Applicant: Ram Gupta , Sari-Beth Samuels , J. Mon Hei Eng , Thomas Steele
- Applicant Address: US CT Stamford; US NJ Ramsey; US CT Wilton; US CT Milford
- Assignee: Ram Gupta,Sari-Beth Samuels,J. Mon Hei Eng,Thomas Steele
- Current Assignee: Ram Gupta,Sari-Beth Samuels,J. Mon Hei Eng,Thomas Steele
- Current Assignee Address: US CT Stamford; US NJ Ramsey; US CT Wilton; US CT Milford
- Agent Dennis J. Jakiela; Charles E. Bell, Esq.
- Main IPC: C08K5/00
- IPC: C08K5/00 ; C07D311/72 ; C08K5/1545 ; B29C41/04 ; C08K5/51 ; C08L23/08 ; C08L23/10 ; C08K5/34 ; C08L23/12 ; B29K23/00
Abstract:
Stabilizer compositions having a chroman-based compound according to Formula (V): and their use in processes for stabilizing organic materials subject to degradation and/or discoloration due to the effects from light, oxygen and heat, and in processes for producing articles from organic materials blended therewith, are provided herein.
Public/Granted literature
- US20130145962A1 Stabilizer Compositions Containing Substituted Chroman Compounds and Methods of Use Public/Granted day:2013-06-13
Information query
