US3875071A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Antimicrobial detergent composition containing aminopolyureylene resin
Assignee: Colgate Palmolive Co
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Filing: 1972-11-22
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Granted: 1975-04-01
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Expires: 1992-11-22
Abstract
Abstract Detergent compositions comprising a mixture of 2-99 percent by weight of a water-soluble organic detergent, 0.05 to 5 percent by weight of an aminopolyureylene resin having a molecular weight in the range of about 300 to 100,000 and 0.05 to 5 percent by weight of a water-soluble or water-insoluble antimicrobial agent. Preferred compositions contain 10 to 40 percent by weight of detergent, 0.5 to 3.5 percent by weight of resin, 0.1 to 3 percent by weight of antimicrobial agent, and water.
Inventors
- 👤 Paul Sheldon Grand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 00:35
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/40; A61K8/49; A61K8/4906; A61K8/4933; A61K8/64; A61K8/65; A61K8/72; A61K8/84; A61K8/88; A61K8/90; A61Q; A61Q5/00; A61Q5/02; A61Q5/12; C08; C08K; C08K5/00; C08K5/0008; C08K5/0041; C08L; C08L75/00; C08L75/02; C11D3/0005; C11D3/001; C11D3/16; C11D3/37; C11D3/3703; C11D3/3726; C11D3/40; C11D3/42; D; D06; D06L; D06L4/00; D06L4/60; D06L4/664; D06M; D06M15/00; D06M15/19; D06M15/37; D06M15/61; A61K2800/00; A61K2800/40; A61K2800/42; A61K2800/43; A61K2800/434
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
70 words
A DETERGENT COMPOSITION CONSISTING ESSENTIALLY OF FROM 2 TO 99 PERCENT BY WEIGHT OF WATER-SOLUBLE ORGANIC DETERGENT SELECTED FROM THE GROUP CONSISTING OF ANIONIC, NONIONIC, AMPHOTERIC, ZWITTERIONIC, POLAR NONIONIC, AND CATIONIC DETERGENTS, FROM 0.05 TO 5 PERCENT BY WEIGHT OF AN AMINOPOLYUREYLENE RESIN HAVING A MOLECULAR WEIGHT IN THE RANGE OF 300 TO 100,000 AND HAVING THE FOLLOWING REPEATING UNIT: ( (CH2)N(X)(CH2)NNHC(Y)NH) WHEREIN X IS HN, N-C1 TO C22 ALKYL,
Claim 2
Dependent Claim
70 words
A DETERGENT COMPOSITION CONSISTING ESSENTIALLY OF FROM 2 TO 99 PERCENT BY WEIGHT OF WATER-SOLUBLE ORGANIC DETERGENT SELECTED FROM THE GROUP CONSISTING OF ANIONIC, NONIONIC, AMPHOTERIC, ZWITTERIONIC, POLAR NONIONIC, AND CATIONIC DETERGENTS, FROM 0.05 TO 5 PERCENT BY WEIGHT OF AN AMINOPOLYUREYLENE RESIN HAVING A MOLECULAR WEIGHT IN THE RANGE OF 300 TO 100,000 AND HAVING THE FOLLOWING REPEATING UNIT: ( (CH2)N(X)(CH2)NNHC(Y)NH) WHEREIN X IS HN, N-C1 TO C22 ALKYL,
Claim 3
Dependent Claim
34 words
A composition in accordance with claim 1 wherein said resin has an average molecular weight in the range of 1000 to 20,000 and in said repeating unit Y is O and n is 3.
Claim 4
Dependent Claim
14 words
A composition in accordance with claim 2 wherein said active material is zinc pyridinethiol-1-oxide.
Claim 5
Dependent Claim
14 words
A composition in accordance with claim 2 wherein said active material is sodium pyridinethiol-1-oxide.
Claim 6
Dependent Claim
15 words
A composition in accordance with claim 2 wherein said active material is bis(3,5,6-trichloro-2 hydroxyphenyl) methane.
Claim 7
Dependent Claim
16 words
A composition in accordance with claim 2 wherein said active material is cetyl trimethyl ammonium bromide.
Claim 8
Dependent Claim
70 words
A composition in accordance with claim 1 wherein said detergent is selected from the group consisting of anionic, amphoteric and zwitterionic detergents and is present in an amount from 10 to 40 percent by weight, said antimicrobial ageNt is present in an amount from 0.1 to 3 percent by weight, said resin is present in an amount from 0.5 to 3.5 percent by weight, and the balance is primarily water.
Claim 9
Dependent Claim
98 words
A composition in accordance with claim 1 wherein said detergent is a non-soap anionic or nonionic detergent and is present in an amount of 5 to 20 percent by weight, said antimicrobial agent is present in an amount of 0.1 to 3 percent by weight, said resin is present in an amount of 0.5 to 3.5 percent by weight, and also present is 10 to 25 percent by weight of potassium pyrophosphate, sodium silicate or sodium nitrilotriacetate and 4 to 12 percent by weight of sodium or potassium xylene or toluene sulfonate, with the balance being primarily water.
Claim 10
Dependent Claim
72 words
A composition in accordance with claim 1 wherein said detergent is a non-soap anionic or nonionic detergent and is present in an amount of about 8 to 40 percent by weight, said antimicrobial agent is present in an amount of about 0.1 to 3 percent by weight, said resin is present in an amount of 0.5 to 3.5 percent by weight, and the balance is a water-soluble inorganic or organic builder salt.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-03-31 | 1978-09-30 | 1979-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-03-31 | 1982-09-30 | 1983-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-03-31 | 1986-09-30 | 1987-04-01 | $7700.00 | Window Closed / Lapsed |