IT1156456B - Detergent compsns. with improved hand-washing properties - Google Patents
Detergent compsns. with improved hand-washing propertiesInfo
- Publication number
- IT1156456B IT1156456B IT67363/82A IT6736382A IT1156456B IT 1156456 B IT1156456 B IT 1156456B IT 67363/82 A IT67363/82 A IT 67363/82A IT 6736382 A IT6736382 A IT 6736382A IT 1156456 B IT1156456 B IT 1156456B
- Authority
- IT
- Italy
- Prior art keywords
- polymer
- detergent
- esp
- pref
- compsns
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title abstract 4
- 238000005406 washing Methods 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 abstract 5
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 2
- 229920002125 SokalanĀ® Polymers 0.000 abstract 1
- 239000011149 active material Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
Landscapes
- Detergent Compositions (AREA)
Abstract
Detergent compsns. comprise (a) 5-60 wt.% of detergent-active material, (b) 0-60 (pref. 10-60) wt.% builder, and (c) an effective amt. of an acrylamide or acrylamide/acrylic acid polymer having a "Flowtime Increase Value" (RIV) of at least 50% (pref. at least 100%), where FIV is the percentage increase in the time taken for a standard detergent soln. to flow through a stack of terry-towelling discs when 0.33% of the polymer is added. The polymer pref. has a molecular wt. of at least 2 (esp. at least 3) million; suitable polymers are of the "Crosfloc" and "Superfloc" type. The compsns. pref. contain 0.05-5 (esp. 0.1-0.5) wt.% of the polymer and are used in an amt. sufficient to give a polymer concn. of 5-50 (esp. 5-30) ppm in the wash liquor. The compsns. are esp. useful for hand washing of textiles. Component (c) improves lather properties and fabric feel during washing and improves the ease of use of detergent bars.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8108968 | 1981-03-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8267363A0 IT8267363A0 (en) | 1982-03-22 |
IT1156456B true IT1156456B (en) | 1987-02-04 |
Family
ID=10520569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67363/82A IT1156456B (en) | 1981-03-23 | 1982-03-22 | Detergent compsns. with improved hand-washing properties |
Country Status (8)
Country | Link |
---|---|
AR (1) | AR228972A1 (en) |
AU (1) | AU8167882A (en) |
BR (1) | BR8201547A (en) |
GR (1) | GR76047B (en) |
IN (1) | IN155865B (en) |
IT (1) | IT1156456B (en) |
PT (1) | PT74629B (en) |
ZA (1) | ZA821911B (en) |
-
1982
- 1982-03-17 IN IN60/BOM/82A patent/IN155865B/en unknown
- 1982-03-18 AU AU81678/82A patent/AU8167882A/en not_active Abandoned
- 1982-03-19 BR BR8201547A patent/BR8201547A/en unknown
- 1982-03-22 PT PT7462982A patent/PT74629B/en unknown
- 1982-03-22 ZA ZA821911A patent/ZA821911B/en unknown
- 1982-03-22 AR AR28882382A patent/AR228972A1/en active
- 1982-03-22 GR GR67666A patent/GR76047B/el unknown
- 1982-03-22 IT IT67363/82A patent/IT1156456B/en active
Also Published As
Publication number | Publication date |
---|---|
GR76047B (en) | 1984-08-03 |
PT74629A (en) | 1982-04-01 |
AR228972A1 (en) | 1983-05-13 |
AU8167882A (en) | 1982-09-30 |
BR8201547A (en) | 1983-02-08 |
PT74629B (en) | 1985-05-17 |
IN155865B (en) | 1985-03-23 |
ZA821911B (en) | 1983-10-26 |
IT8267363A0 (en) | 1982-03-22 |
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