Patent EP1129686A1 successfully refreshed from Google Patents.
EP1129686A1
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Cleansing agents
Assignee: Shiseido Co Ltd
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Filing: 2001-01-29
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Granted: —
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Expires: 2021-01-29
Abstract
Abstract Providing cleansing agents which are highly effective for removing makeup with excellent lathering and give refreshing after-shampoo feelings. The cleansing agents comprises surfactants and polyoxyalkylene carboxylic acid ester represented by the following general formula (1);
Inventors
- 👤 Reiji Shiseido Research Center Miyahara
- 👤 Takashi Shiseido Research Center Ohmori
- 👤 Tomiyuki Shiseido Research Center Namba
- 👤 Hiroyuki Shiseido Research Center Kakoki
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-08 07:02
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/39; A61Q; A61Q1/00; A61Q1/14; A61Q19/00; A61Q19/10; A61Q5/00; A61Q5/02
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
66 words
A cleansing agent comprising surfactants and
polyoxyalkylene dicarboxylic acid ester represented by the
following general formula; wherein R1 and R2 are hydrogen, or alkyl or branched alkyl
groups of 1 to 4 carbon atoms; m, n, X and Y are integers from
0 to 5 and are not concurrently 0 ; and R3 is a branched or
straight alkylene group of 0 to 10 carbon atoms.
Claim 2
Dependent Claim
16 words
A cleansing agent according to Claim 1 wherein said
polyoxyalkylene dicarboxylic acid ester is diethoxyethyl
succinate.
Claim 3
Dependent Claim
17 words
A cleansing agent according to Claim 1 or 2 wherein
said cleansing agent is a makeup remover.
Claim 4
Dependent Claim
19 words
A cleansing agent according to Claim 1 or 2 wherein
said cleansing agent is a shampoo for washing hairs.
References Cited (Backward Citations)
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