Invention Grant
- Patent Title: Heat stable fabric softener
- Patent Title (中): 热稳定织物柔软剂
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Application No.: US12752220Application Date: 2010-04-01
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Publication No.: US08183199B2Publication Date: 2012-05-22
- Inventor: Renae Dianna Fossum , Jose Andres Rojo Moreno , Hugo Jean Marie Demeyere , Kevin Lee Kott , Hans-Jurgen Kohle , Ulrike Kottke , Harald Jakob
- Applicant: Renae Dianna Fossum , Jose Andres Rojo Moreno , Hugo Jean Marie Demeyere , Kevin Lee Kott , Hans-Jurgen Kohle , Ulrike Kottke , Harald Jakob
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent James F. McBride; Melissa G. Krasovec; Steven W. Miller
- Main IPC: C11D1/62
- IPC: C11D1/62
Abstract:
A fabric softener composition, comprising 1% to 49% by weight of a bis-(2-hydroxypropyl)-dimethylammonium methylsulphate fatty acid ester having a molar ratio of fatty acid moieties to amine moieties of from 1.85 to 1.99, wherein the average chain length of the fatty acid moieties is from 16 to 18 carbon atoms and the iodine value of the fatty acid moieties, calculated for the free fatty acid, is from 0.5 to 50.
Public/Granted literature
- US20110239378A1 Heat Stable Fabric Softener Public/Granted day:2011-10-06
Information query
