US3935129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid cleaning compositions
Assignee: Individual
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Filing: 1973-10-25
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Granted: 1976-01-27
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Expires: 1993-10-25
Abstract
Abstract A "system" of aqueous liquid cleaning compositions is described wherein the concentrations of each of five basic ingredients -- urea, glycerine, triethanolamine, an organic anionic detergent, and an organic non-ionic detergent -- are defined in terms of the concentration of alkali metal silicate. Within the system three preferred embodiments are used, by way of example, as a hair shampoo, a spot remover, and a laundry detergent, respectively.
Inventors
- 👤 Walter J. Jabalee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:45
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/39; A61K8/40; A61K8/42; A61K8/46; A61K8/463; A61K8/466; A61Q; A61Q5/00; A61Q5/02; C; C11; C11D; C11D1/00; C11D1/66; C11D1/83; C11D1/86; C11D3/00; C11D3/02; C11D3/04; C11D3/08; C11D3/16; C11D3/20; C11D3/2003; C11D3/2065; C11D3/26; C11D3/30; C11D3/32; C11D3/323; A61K2800/00; A61K2800/40; A61K2800/59; A61K2800/596; C11D1/02; C11D1/12; C11D1/22; C11D1/29; C11D1/72
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
50 words
An aqueous detergent composition comprising zero to about 65 parts by weight of an alkali metal silicate and a combination of an anionic organic detergent, a non-ionic organic detergent, triethanolamine, glycerine, and urea; each in an approximate proportion relative to the proportion of said silicate as indicated in the drawing.
Claim 2
Dependent Claim
50 words
An aqueous detergent composition comprising zero to about 65 parts by weight of an alkali metal silicate and a combination of an anionic organic detergent, a non-ionic organic detergent, triethanolamine, glycerine, and urea; each in an approximate proportion relative to the proportion of said silicate as indicated in the drawing.
Claim 3
Dependent Claim
36 words
The composition as defined in claim 1 and comprising about 55 parts of said anionic deterggent, about 9 parts triethanolamine, about 10 parts glycerine, about 6 parts urea, and about 20 parts of said non-ionic detergent.
Claim 4
Dependent Claim
30 words
The composition as defined in claim 2 where said anionic detergent is about 50 parts dodecy, benzene sulfonic acid and about 5 parts of a coconut fatty alcohol ether sulfate.
Claim 5
Dependent Claim
31 words
The composition as defined in claim 2 where said non-ionic detergent is about 13 parts isooctyl phenol polyethylene glycol ether and about 7 parts of a coconut fatty acid alkylol amide.
Claim 6
Dependent Claim
57 words
The composition as defined in claim 1 and comprising about 9 parts triethanolamine, about 10 parts glycerine, about 6 parts urea, about 50 parts dodecyl benzene sulfonic acid, about 5 parts of a coconut fatty alcohol ether sulfate, about 13 parts isooctyl phenol polyethylene glycol ether, and about 7 parts of a coconut fatty acid alkylol amide.
Claim 7
Dependent Claim
15 words
The composition as defined in claim 2, wherein said water proportion is about 250 parts.
Claim 8
Dependent Claim
14 words
The composition is defined claim 2 and having a pH of about 6 -8.5.
Claim 9
Dependent Claim
44 words
The composition as defined in claim 1 and comprising about 29 parts of an alkali metal silicate, about 31 parts of said anionic detergent, about 3 parts triethanolamine, about 30 parts glycerine, about 2 parts urea, and about 5 parts of said non-ionic detergent.
Claim 10
Dependent Claim
30 words
The composition as defined in claim 8 where said anionic detergent is about 29 parts dodecyl benzene sulfonic acid and about 2 parts of a coconut fatty alcohol ether sulfate.
Claim 11
Dependent Claim
31 words
The composition as defined in claim 8 where said non-ionic detergent is about 3 parts isooctyl phenol polyethylene glycol ether and about 2 parts of a coconut fatty acid alkylol amide.
Claim 12
Dependent Claim
63 words
The composition as defined claim 1 and comprising about 29 parts of an alkali metal silicate, about 3 parts triethanolamine, about 30 parts glycerine, about 2 parts urea, about 29 parts dodecyl benzene sulfonic acid, about 2 parts of a coconut fatty alcohol ether sulfate, about 3 parts isooctyl phenol polyethylene glycol ether, and 2 parts of a coconut fatty acid alkylol amide.
Claim 13
Dependent Claim
14 words
The composition as defined claim 8 where said water proportion is about 1500 parts.
Claim 14
Dependent Claim
14 words
The composition as defined in claim 8 and having a pH above about 11.
Claim 15
Dependent Claim
44 words
The composition as defined in claim 1 and comprising about 65 parts of an alkali metal silicate, about 4 parts of said anionic detergent, about 0.5 parts triethanolamine, about 0.5 parts glycerine, about 5 parts urea, and about 25 parts of said non-ionic detergent.
Claim 16
Dependent Claim
30 words
The composition as defined in claim 14 where said anionic detergent is about 2 parts dodecyl benzene sulfonic acid and about 2 parts of a coconut fatty alcohol ether sulfate.
Claim 17
Dependent Claim
31 words
The composition as defined in claim 14 where said non-ionic detergent is about 21 parts isooctyl phenol polyethylene glycol ether and about 4 parts of a coconut fatty acid alkylol amide.
Claim 18
Dependent Claim
65 words
The composition as defined in claim 1 and comprising about 65 parts of an alkali metal silicate, about 0.5 parts triethanolamine, about 0.5 parts glycerine, about 5 parts urea, about 2 parts dodecyl benzene sulfonic acid, about 2 parts of a coconut fatty alcohol ether sulfate, about 21 parts isooctyl phenol polyethylene glycol ether, and about 4 parts of a coconut fatty acid alkylol amide.
Claim 19
Dependent Claim
15 words
The composition as defined in claim 14 where said water proportion is about 250 parts.
Claim 20
Dependent Claim
14 words
The composition as defined in claim 14 and having a pH above about 12.
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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) | 1979-01-26 | 1979-07-28 | 1980-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-01-26 | 1983-07-28 | 1984-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-01-26 | 1987-07-28 | 1988-01-27 | $7700.00 | Window Closed / Lapsed |