GB1155322A – Polymeric Emulsifiable Ointment Bases.
– Google Patents
GB1155322A – Polymeric Emulsifiable Ointment Bases.
– Google Patents
Polymeric Emulsifiable Ointment Bases.
Info
Publication number
GB1155322A
GB1155322A
GB3645766A
GB3645766A
GB1155322A
GB 1155322 A
GB1155322 A
GB 1155322A
GB 3645766 A
GB3645766 A
GB 3645766A
GB 3645766 A
GB3645766 A
GB 3645766A
GB 1155322 A
GB1155322 A
GB 1155322A
Authority
GB
United Kingdom
Prior art keywords
ethylene
prepared
ointment bases
copolymers
vinyl
Prior art date
1965-08-14
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
GB3645766A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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.)
1965-08-14
Filing date
1966-08-15
Publication date
1969-06-18
1966-08-15
Application filed by Hoechst AG, Farbwerke Hoechst AG
filed
Critical
Hoechst AG
1969-06-18
Publication of GB1155322A
publication
Critical
patent/GB1155322A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
C08J3/00—Processes of treating or compounding macromolecular substances
C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
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
A61K8/06—Emulsions
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
A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61K8/8135—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers, e.g. vinyl esters (polyvinylacetate)
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
A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61K8/817—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K9/00—Medicinal preparations characterised by special physical form
A61K9/0012—Galenical forms characterised by the site of application
A61K9/0014—Skin, i.e. galenical aspects of topical compositions
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
A61Q19/00—Preparations for care of the skin
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
C08J2323/04—Homopolymers or copolymers of ethene
C08J2323/08—Copolymers of ethene
Abstract
1,155,322. Ointment bases. FARBWERKE HOECHST A.G. 15 Aug., 1966 [14 Aug., 1965], No. 36457/66. Heading A5B. [Also in Division C3] Ointment bases are prepared by emulsifying with water emulsifiable, wax-free, copolymer gels prepared by dissolving in a hot oily solvent a copolymer of ethylene and a compound of formula CHR=CH 2 where R is a Garbalkoxyamine, acyloxy or sulphonamide group of formula a -NR 4 COR 5 , -NR 1 COOR 2 , -OCOR 3 or -SO 2 NH 2 where R 1 is hydrogen or alkyl and R 2 , R 3 R 4 and k 5 are alkyl, and cooling the solution obtained to below the drop point. Specified oils are paraffins, peanut and castor oils, isohexadecyl and acetyl dodecyl alcohols, isopropyl myristate, oleyl oleate, fatty alcohol polyglycol ethers and perhydrosqualene. In examples bases are prepared from water and gels comprising (2 and 3) ethylene/N-methyl-N-vinyl methyl carbamate copolymers and liquid paraffin; (4 and 6) ethylene/vinyl acetate copolymers and liquid paraffin; and ethylene/vinyl N-methyl acetamide copolymers and (5) fatty alcohol polyglycol ethers and (7) isopropyl myristate.
GB3645766A
1965-08-14
1966-08-15
Polymeric Emulsifiable Ointment Bases.
Expired
GB1155322A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DEF0046926
1965-08-14
Publications (1)
Publication Number
Publication Date
GB1155322A
true
GB1155322A
(en)
1969-06-18
Family
ID=7101321
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3645766A
Expired
GB1155322A
(en)
1965-08-14
1966-08-15
Polymeric Emulsifiable Ointment Bases.
Country Status (2)
Country
Link
BR
(1)
BR6682082D0
(en)
GB
(1)
GB1155322A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO2017204312A1
(en)
*
2016-05-25
2017-11-30
日本ポリエチレン株式会社
Olefin copolymer and method for preparing same
1966
1966-08-12
BR
BR18208266A
patent/BR6682082D0/en
unknown
1966-08-15
GB
GB3645766A
patent/GB1155322A/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO2017204312A1
(en)
*
2016-05-25
2017-11-30
日本ポリエチレン株式会社
Olefin copolymer and method for preparing same
JP2017214561A
(en)
*
2016-05-25
2017-12-07
日本ポリエチレン株式会社
Olefin copolymer and method for producing the same
Also Published As
Publication number
Publication date
BR6682082D0
(en)
1973-12-26
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