US4014807A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shaped washing agents having an improved resistance to cracking
Assignee: Henkel AG and Co KGaA
•
Filing: 1975-06-04
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Granted: 1977-03-29
•
Expires: 1995-06-04
Abstract
Abstract Shaped washing agents based on synthetic detergents and/or soaps containing from 1 to 10% by weight, based on the total composition of a compound supplying resistance to cracking selected from the group consisting of branched-chain alkanols having from 12 to 20 carbon atoms and di-octyl adipate having up to 50% of n-octyl groups.
Inventors
- 👤 Lothar Werner
- 👤 Albert Weingartz
- 👤 Jutta Trautvetter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:56
CPC Classifications
H; H01; H01J; H01J47/00; H01J47/12; C; C11; C11D; C11D17/00; C11D17/0047; C11D17/006; C11D3/00; C11D3/16; C11D3/20; C11D3/2003; C11D3/2006; C11D3/2017; C11D3/2093; C11D9/00; C11D9/04; C11D9/22; C11D9/26
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
95 words
Shaped washing agents based on wash active substances selected from the group consisting of synthetic detergents and soaps consisting essentially of (A) from 54 to 94% by weight of said wash active substances, (B) from 0 to 40% by weight of non-wash active substances customarily incorporated in shaped washing agents, (C) from 5 to 15% water, and (D) from 1 to 10% by weight, of a compound supplying resistance to cracking selected from the group consisting of branched-chain alkanols having from 12 to 20 carbon atoms and di-octyl adipate having up to 50% of n-octyl.
Claim 2
Dependent Claim
95 words
Shaped washing agents based on wash active substances selected from the group consisting of synthetic detergents and soaps consisting essentially of (A) from 54 to 94% by weight of said wash active substances, (B) from 0 to 40% by weight of non-wash active substances customarily incorporated in shaped washing agents, (C) from 5 to 15% water, and (D) from 1 to 10% by weight, of a compound supplying resistance to cracking selected from the group consisting of branched-chain alkanols having from 12 to 20 carbon atoms and di-octyl adipate having up to 50% of n-octyl.
Claim 3
Dependent Claim
24 words
The shaped washing agent of claim 1 wherein said washing agent is shaped from colored striped extruded strands pressed parallel to the strand direction.
Claim 4
Dependent Claim
29 words
The shaped washing agent of claim 1 based on soap, wherein said compound supplying resistance to cracking is present in an amount of from 4 to 6% by weight.
Claim 5
Dependent Claim
30 words
The shaped washing agent of claim 1 based on synthetic detergents, wherein said compound supplying resistance to cracking is present in an amount of from 1 to 3% by weight.
Claim 6
Dependent Claim
17 words
The shaped washing agent of claim 1 wherein said compound supplying resistance to cracking is isotridecyl alcohol.
Claim 7
Dependent Claim
16 words
The shaped washing agent of claim 1 wherein said compound supplying resistance to cracking is 2-hexyldecanol.
Claim 8
Dependent Claim
17 words
The shaped washing agent of claim 1 wherein said compound supplying resistance to cracking is iso-octadecyl alcohol.
Claim 9
Dependent Claim
16 words
The shaped washing agent of claim 1 wherein said compound supplying resistance to cracking is 2-octyldodecanol.
Claim 10
Dependent Claim
23 words
The shaped washing agent of claim 1 wherein said compound supplying resistance to cracking is di-octyl adipate of 50% n-octyl and 50% iso-octyl.
References Cited (Backward Citations)
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US2166315A
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US2414098A
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US2792348A
Cited
US3129187A
Cited
US3186948A
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US3294692A
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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) | 1980-03-28 | 1980-09-27 | 1981-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-03-28 | 1984-09-27 | 1985-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-03-28 | 1988-09-27 | 1989-03-29 | $7700.00 | Window Closed / Lapsed |