Patent US4136039A successfully refreshed from Google Patents.
US4136039A
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Boric acid/amine reaction products, their manufacture and use
Assignee: BASF Corp
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Filing: 1977-06-28
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Granted: 1979-01-23
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Expires: 1997-06-28
Abstract
Abstract The present invention relates to boric acid/amine reaction products of (a) boric acid and (b) an amine of the formula ##STR1## in which R denotes optionally substituted alkyl, alkenyl, aryl or cycloalkyl or an optionally substituted heterocyclic radical and m and n are each a number from 1 to 6. These products are used as auxiliaries in the textile, leather, detergent and cosmetics industry.
Inventors
- 👤 Horst Jager
- 👤 Hans Wegmuller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:53
CPC Classifications
C; C07; C07F; C07F5/00; C07F5/02; C07F5/04; A; A61; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/30; A61K8/58; A61Q; A61Q19/00; A61K2800/00; A61K2800/40; A61K2800/58; A61Q13/00; A61Q17/00; A61Q17/005; A61Q5/00; A61Q5/006; A61Q5/06; A61Q5/12
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
72 words
A boric acid/amine reaction product of (a) boric acid and (b) an amine of the formula ##STR14## in which R 2 is alkyl with 1 to 22 carbon atoms, phenyl, alkylphenyl with 1 to 22 carbon atoms in the alkyl radical, cyclohexyl or a heterocyclic radical with 6 ring members and 1 or 2 nitrogen or oxygen atoms as heteroatoms and m and n each denote a number from 1 to 6.
Claim 2
Dependent Claim
72 words
A boric acid/amine reaction product of (a) boric acid and (b) an amine of the formula ##STR14## in which R 2 is alkyl with 1 to 22 carbon atoms, phenyl, alkylphenyl with 1 to 22 carbon atoms in the alkyl radical, cyclohexyl or a heterocyclic radical with 6 ring members and 1 or 2 nitrogen or oxygen atoms as heteroatoms and m and n each denote a number from 1 to 6.
Claim 3
Dependent Claim
33 words
A boric acid/amine reaction product according to claim 1, which has been obtained from (b) an amine of the formula ##STR15## in which R 3 is alkyl with 1 to 22 carbon atoms.
Claim 4
Dependent Claim
28 words
A boric acid/amine reaction product according to claim 1, which has been obtained from an amine in which the indices m and n are each 1 or 2.
Claim 5
Dependent Claim
24 words
A boric acid/amine reaction product according to claim 1, which has been obtained from 1 mol of boric acid and 1 mol of amine.
Claim 6
Dependent Claim
33 words
A boric acid/amine reaction product according to claim 1, which corresponds to the formula ##STR16## or contains structural elements of the formula ##STR17## in which R has the meaning indicated in claim 1.
Claim 7
Dependent Claim
34 words
A boric acid/amine reaction product according to claim 1, which corresponds to the formula ##STR18## or contains structural elements of the formula ##STR19## in which R 1 has the meaning indicated in claim 2.
Claim 8
Dependent Claim
34 words
A boric acid/amine reaction product according to claim 1, which corresponds to the formula ##STR20## or contains structural elements of the formula ##STR21## in which R 2 has the meaning indicated in claim 1.
Claim 9
Dependent Claim
34 words
A boric acid/amine reaction product according to claim 2, which corresponds to the formula ##STR22## or contains structural elements of the formula ##STR23## in which R 3 has the meaning indicated in claim 2.
Claim 10
Dependent Claim
23 words
A boric acid/amine reaction product according to claim 1, which is present in the form of a quaternization product or an amine oxide.
Claim 11
Dependent Claim
103 words
A process for the manufacture of a boric acid/amine reaction product of the composition indicated in claim 1, which comprises reacting (a) boric acid with (b) an amine of the formula ##STR24## in which R 2 is alkyl with 1 to 22 carbon atoms, phenyl, alkylphenyl with 1 to 22 carbon atoms in the alkyl radical, cyclohexyl or a heterocyclic radical with 6 ring members and 1 or 2 nitrogen or oxygen atoms as heteroatoms and m and n each denote a number from 1 to 6, in the presence of an inert, organic solvent and optionally in the presence of a catalyst.
Claim 12
Dependent Claim
40 words
A process for the preparation of an aqueous emulsion or dispersion of a water-insoluble product, wherein this product is emulsified or dispersed in water in the presence of a boric acid/amine reaction product of the composition indicated in claim 1.
Claim 13
Dependent Claim
38 words
An aqueous formulation, in particular an emulsion or dispersion, for providing a textile material with a water-repellent or anti-static finish or a finish imparting a soft handle, which contains a boric acid/amine reaction product according to claim 1.
References Cited (Backward Citations)
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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) | 1982-01-22 | 1982-07-24 | 1983-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-01-22 | 1986-07-24 | 1987-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-01-22 | 1990-07-24 | 1991-01-23 | $7700.00 | Window Closed / Lapsed |