ATE354605T1 - Benzalmalonatgruppen enthaltendes organosiloxan - Google Patents

Benzalmalonatgruppen enthaltendes organosiloxan

Info

Publication number: ATE354605T1
Authority: AT; Austria
Prior art keywords: organosiloxane containing; containing benzalmalonate; benzalmalonate groups; groups; organosiloxane
Prior art date: 1994-10-14

Application number

AT01109854T

Other languages

English (en)

Inventor

Pierclaudio Bernasconi

Hans Ulrich Gonzenbach

Original Assignee

Dsm Ip Assets Bv

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.)

1994-10-14

Filing date

1995-10-11

Publication date

2007-03-15

1995-10-11 Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv

2007-03-15 Application granted granted Critical

2007-03-15 Publication of ATE354605T1 publication Critical patent/ATE354605T1/de

Links

KXTAOXNYQGASTA-UHFFFAOYSA-N 2-benzylidenepropanedioic acid Chemical group OC(=O)C(C(O)=O)=CC1=CC=CC=C1 KXTAOXNYQGASTA-UHFFFAOYSA-N 0.000 title 1
239000006096 absorbing agent Substances 0.000 abstract 1
-1 benzylidene malonate siloxane Chemical class 0.000 abstract 1
239000002537 cosmetic Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
230000000475 sunscreen effect Effects 0.000 abstract 1
239000000516 sunscreening agent Substances 0.000 abstract 1

Classifications

- 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
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/895—Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/57—Compounds covalently linked to a(n inert) carrier molecule, e.g. conjugates, pro-fragrances

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
General Chemical & Material Sciences (AREA)
Dermatology (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Birds (AREA)
Epidemiology (AREA)
Cosmetics (AREA)
Silicon Polymers (AREA)

AT01109854T 1994-10-14 1995-10-11 Benzalmalonatgruppen enthaltendes organosiloxan ATE354605T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP94810601		1994-10-14

Publications (1)

Publication Number	Publication Date
ATE354605T1 true ATE354605T1 (de)	2007-03-15

Family

ID=8218326

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01109854T ATE354605T1 (de)	1994-10-14	1995-10-11	Benzalmalonatgruppen enthaltendes organosiloxan

Country Status (5)

Country	Link
EP (1)	EP1142930B1 (de)
AT (1)	ATE354605T1 (de)
DE (1)	DE69535399T2 (de)
ES (1)	ES2280281T3 (de)
ZA (1)	ZA958576B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2192143B1 (de)	2008-12-01	2011-09-07	DSM IP Assets B.V.	Neues Verfahren
EP2192142B1 (de)	2008-12-01	2012-02-08	DSM IP Assets B.V.	Neuer Prozess
US8481775B2 (en) *	2008-12-01	2013-07-09	Dsm Ip Assets B.V.	Method for improving the color index of organopolysiloxanes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8718140D0 (en) *	1987-07-31	1987-09-09	Dow Corning Ltd	Organosilicon compounds
FR2642969B1 (fr) *	1989-02-15	1991-06-07	Oreal	Utilisation en cosmetique de diorganopolysiloxanes a fonction dibenzoylmethane et nouvelles compositions cosmetiques contenant ces composes, destinees a la protection de la peau et des cheveux
FR2642967B1 (fr) *	1989-02-15	1991-06-07	Oreal	Utilisation en cosmetique de diorganopolysiloxanes a fonction benzalmalonate et nouvelles compositions cosmetiques contenant ces composes, destinees a la protection de la peau et des cheveux
GB9110123D0 (en) *	1991-05-10	1991-07-03	Dow Corning	Organosilicon compounds their preparation and use
FR2684551B1 (fr) *	1991-12-05	1995-04-21	Oreal	Huile cosmetique filtrante contenant une silicone filtre et un melange d'une silicone volatile et d'une huile de silicone ou d'une gomme de silicone et emulsion cosmetique filtrante contenant une telle huile.
DE69525217T2 (de) *	1994-10-14	2002-10-24	Hoffmann La Roche	Lichtstabile kosmetische Sonnenschutzmittel

1995
- 1995-10-11 DE DE69535399T patent/DE69535399T2/de not_active Expired - Lifetime
- 1995-10-11 ZA ZA958576A patent/ZA958576B/xx unknown
- 1995-10-11 ES ES01109854T patent/ES2280281T3/es not_active Expired - Lifetime
- 1995-10-11 AT AT01109854T patent/ATE354605T1/de not_active IP Right Cessation
- 1995-10-11 EP EP01109854A patent/EP1142930B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1142930A1 (de)	2001-10-10
ZA958576B (en)	1996-04-15
DE69535399D1 (de)	2007-04-05
ES2280281T3 (es)	2007-09-16
EP1142930B1 (de)	2007-02-21
DE69535399T2 (de)	2007-10-31

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Legal Events

Date	Code	Title	Description
2007-08-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties