CA2104349A1 - Granular detergent composition containing polyhydroxy fatty acid amide surfactants to enhance enzyme performance - Google Patents
Granular detergent composition containing polyhydroxy fatty acid amide surfactants to enhance enzyme performanceInfo
- Publication number
- CA2104349A1 CA2104349A1 CA2104349A CA2104349A CA2104349A1 CA 2104349 A1 CA2104349 A1 CA 2104349A1 CA 2104349 A CA2104349 A CA 2104349A CA 2104349 A CA2104349 A CA 2104349A CA 2104349 A1 CA2104349 A1 CA 2104349A1
- Authority
- CA
- Canada
- Prior art keywords
- fatty acid
- acid amide
- detergent composition
- polyhydroxy fatty
- composition containing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 102000004190 Enzymes Human genes 0.000 title abstract 3
- 108090000790 Enzymes Proteins 0.000 title abstract 3
- 239000003599 detergent Substances 0.000 title abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 2
- 229930195729 fatty acid Natural products 0.000 title abstract 2
- 239000000194 fatty acid Substances 0.000 title abstract 2
- 150000004665 fatty acids Chemical class 0.000 title abstract 2
- 239000004094 surface-active agent Substances 0.000 title 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- -1 2-hydroxy propyl Chemical group 0.000 abstract 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
Landscapes
- Detergent Compositions (AREA)
Abstract
Disclosed is an improved detergent composition one or more anionic surfactants, nonionic surfactants, or mixtures thereof, and detersive enzymes, the improvement which comprises incorporating into said composition an enzyme performance-enhancing amount of a polyhydroxy fatty acid amide material of formula (I), wherein R1 is H1, C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2-hydroxy propyl, or a mixture thereof, R2 is C5-C31 hydrocarbyl, and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least three hydroxyls directly connected to said chain, or an alkoxylated derivative thereof.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59061490A | 1990-09-28 | 1990-09-28 | |
US590,614 | 1990-09-28 | ||
US71517091A | 1991-06-14 | 1991-06-14 | |
US715,170 | 1991-06-14 | ||
US75590491A | 1991-09-06 | 1991-09-06 | |
US755,904 | 1991-09-06 | ||
CA002092556A CA2092556C (en) | 1990-09-28 | 1991-09-25 | Polyhydroxy fatty acid amide surfactants to enhance enzyme performance |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002092556A Division CA2092556C (en) | 1990-09-28 | 1991-09-25 | Polyhydroxy fatty acid amide surfactants to enhance enzyme performance |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2104349A1 true CA2104349A1 (en) | 1992-03-29 |
CA2104349C CA2104349C (en) | 1998-12-29 |
Family
ID=27427024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002104349A Expired - Fee Related CA2104349C (en) | 1990-09-28 | 1991-09-25 | Granular detergent composition containing polyhydroxy fatty acid amide surfactants to enhance enzyme performance |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2104349C (en) |
-
1991
- 1991-09-25 CA CA002104349A patent/CA2104349C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2104349C (en) | 1998-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |