GB1381669A

GB1381669A – Depilatory concentrates and compositions
– Google Patents

GB1381669A – Depilatory concentrates and compositions
– Google Patents
Depilatory concentrates and compositions

Info

Publication number
GB1381669A

GB1381669A
GB1496472A
GB1496472A
GB1381669A
GB 1381669 A
GB1381669 A
GB 1381669A
GB 1496472 A
GB1496472 A
GB 1496472A
GB 1496472 A
GB1496472 A
GB 1496472A
GB 1381669 A
GB1381669 A
GB 1381669A
Authority
GB
United Kingdom
Prior art keywords
depilatory
alcohol
emulsifier
salt
petrolatum
Prior art date
1971-04-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Application number
GB1496472A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Meda Pharmaceuticals Inc

Original Assignee
Carter Wallace Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1971-04-02
Filing date
1972-03-30
Publication date
1975-01-22

1972-03-30
Application filed by Carter Wallace Inc
filed
Critical
Carter Wallace Inc

1975-01-22
Publication of GB1381669A
publication
Critical
patent/GB1381669A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS

A61Q9/00—Preparations for removing hair or for aiding hair removal

A61Q9/04—Depilatories

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K8/00—Cosmetics or similar toiletry preparations

A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form

A61K8/04—Dispersions; Emulsions

A61K8/046—Aerosols; Foams

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K8/00—Cosmetics or similar toiletry preparations

A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition

A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds

A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen

A61K8/34—Alcohols

A61K8/342—Alcohols having more than seven atoms in an unbroken chain

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K8/00—Cosmetics or similar toiletry preparations

A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition

A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds

A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen

A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K8/00—Cosmetics or similar toiletry preparations

A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition

A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds

A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur

Abstract

1381669 Aerosol depilatory CARTERWALLACE Inc 30 March 1972 [2 April 1971] 14964/72 Heading C4X [Also in Division A5] An aqueous aerosol depilatory composition comprises thioglycolic acid and/or a salt (particularly a sodium, calcium and/or potassium salt) thereof, a fatty alcohol, a nonionic emulsifier, petrolatum, mineral oil, water, and a volatile liquid propellant. The alcohol may be stearyl, cetyl or lauryl alcohol, and the emulsifier a condensate of ethylene or propylene oxide with one of the foregoing alcohols. Suitable propellants are CCl 3 F, CHCl 2 F, propane, butane and pentane. Preferred amounts are 2-10% by wt. thioglycolic acid/salt; 2-6% each of the alcohol, emulsifier, petrolatum and mineral oil; up to 1% of a perfume; de-ionized water to 100%; and 5-15% propellant besed on the wt. of the aqueous depilatory concentrate. The pH is adjusted to 11À5-12À8 with alkali.

GB1496472A
1971-04-02
1972-03-30
Depilatory concentrates and compositions

Expired

GB1381669A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US13076771A

1971-04-02
1971-04-02

Publications (1)

Publication Number
Publication Date

GB1381669A
true

GB1381669A
(en)

1975-01-22

Family
ID=22446232
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB1496472A
Expired

GB1381669A
(en)

1971-04-02
1972-03-30
Depilatory concentrates and compositions

Country Status (9)

Country
Link

AU
(1)

AU464553B2
(en)

BE
(1)

BE781570A
(en)

CA
(1)

CA983858A
(en)

DE
(1)

DE2215122B2
(en)

GB
(1)

GB1381669A
(en)

IT
(1)

IT1050445B
(en)

LU
(1)

LU65091A1
(en)

NL
(1)

NL7204266A
(en)

ZA
(1)

ZA722102B
(en)

Cited By (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2327190A
(en)

*

1997-07-09
1999-01-20
Reckitt & Colman France
Depilatory Compositions

US20090068119A1
(en)

*

2005-10-14
2009-03-12
Lee Cawthorne
Sprayable Depilatory Composition and a Method of use

EP2387441A2
(en)

*

2009-01-15
2011-11-23
Reckitt & Colman (Overseas) Limited
Topical composition

US9216304B2
(en)

2010-03-26
2015-12-22
The Gillette Company
Method of depilation and depilatory kit

1972

1972-03-27
CA
CA138,162A
patent/CA983858A/en
not_active
Expired

1972-03-28
ZA
ZA722102A
patent/ZA722102B/en
unknown

1972-03-28
DE
DE2215122A
patent/DE2215122B2/en
not_active
Withdrawn

1972-03-29
NL
NL7204266A
patent/NL7204266A/xx
not_active
Application Discontinuation

1972-03-29
AU
AU40516/72A
patent/AU464553B2/en
not_active
Expired

1972-03-29
IT
IT67992/72A
patent/IT1050445B/en
active

1972-03-30
GB
GB1496472A
patent/GB1381669A/en
not_active
Expired

1972-03-31
LU
LU65091D
patent/LU65091A1/xx
unknown

1972-03-31
BE
BE781570A
patent/BE781570A/en
unknown

Cited By (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2327190A
(en)

*

1997-07-09
1999-01-20
Reckitt & Colman France
Depilatory Compositions

GB2327190B
(en)

*

1997-07-09
2002-04-17
Reckitt & Colman France
Process for the preparation of depilatory compositions and their use

US20090068119A1
(en)

*

2005-10-14
2009-03-12
Lee Cawthorne
Sprayable Depilatory Composition and a Method of use

US9358196B2
(en)

*

2005-10-14
2016-06-07
Reckitt Benckiser (Uk) Limited
Sprayable depilatory composition and a method of use

EP2387441A2
(en)

*

2009-01-15
2011-11-23
Reckitt & Colman (Overseas) Limited
Topical composition

AU2010205478B2
(en)

*

2009-01-15
2015-07-23
Reckitt & Colman (Overseas) Health Limited
Topical composition

US9216304B2
(en)

2010-03-26
2015-12-22
The Gillette Company
Method of depilation and depilatory kit

Also Published As

Publication number
Publication date

AU464553B2
(en)

1975-08-14

DE2215122A1
(en)

1972-10-12

BE781570A
(en)

1972-07-17

AU4051672A
(en)

1973-10-04

NL7204266A
(en)

1972-10-04

LU65091A1
(en)

1972-11-08

IT1050445B
(en)

1981-03-10

ZA722102B
(en)

1972-12-27

CA983858A
(en)

1976-02-17

DE2215122B2
(en)

1975-07-10

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(en)

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(en)

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(en)

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The Treatment of Hair

Legal Events

Date
Code
Title
Description

1975-06-04
PS
Patent sealed

1976-10-27
PLNP
Patent lapsed through nonpayment of renewal fees

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