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(12) Patent: | (11) CA 1153510 |
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(21) Application Number: | 356977 |
(54) English Title: | FABRIC SOFTENERS |
(54) French Title: | ASSOUPLISSEURS DE TISSUS |
Status: | Expired |
(52) Canadian Patent Classification (CPC): |
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(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : | |
(74) Agent: | FETHERSTONHAUGH & CO. |
(74) Associate agent: | |
(45) Issued: | 1983-09-13 |
(22) Filed Date: | 1980-07-24 |
Availability of licence: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | ||||||
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HOE 79/F 203
FABRIC SOFTENER
Abstract of the disclosure:
Fabric softeners in the form of an aqueous solution or
dispersion, which contain from 1 to 15 % by weight of one
or several compounds of formulae I to III
Image I
II
Image
Image III
in which R1 is alkyl or alkenyl each with 10 to 30 carbon
atoms, R2 is alkyl of from 1 to 4 carbon atoms, R3 is methyl
or hydrogen, m is a number of from 1 to 15, and A is an
anion,and from 0.01 to 4 % by weight of a fatty acid
ethanolamide polyglycol ether of formula IV
Image IV
in which R4 is C4-C20-alkyl, n is a number of from 2 to
20, x and y represent hydrogen or methyl, but are not
methyl at the same time, and further common auxiliaries
and additives.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
Sorry, the representative drawing for patent document number 1153510 was not found.
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Title | Date |
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Forecasted Issue Date | 1983-09-13 |
(22) Filed | 1980-07-24 |
(45) Issued | 1983-09-13 |
Expired | 2000-09-13 |
There is no abandonment history.
Fee Type | Anniversary Year | Due Date | Amount Paid | Paid Date |
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Application Fee | $0.00 | 1980-07-24 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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HOECHST AKTIENGESELLSCHAFT |
Past Owners on Record |
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None |