DE69702780D1 - Verfahren zur Verdickung eines Lösungsmittels mittels eines Siliconlatex - Google Patents

Verfahren zur Verdickung eines Lösungsmittels mittels eines Siliconlatex

Info

Publication number
DE69702780D1
DE69702780D1 DE69702780T DE69702780T DE69702780D1 DE 69702780 D1 DE69702780 D1 DE 69702780D1 DE 69702780 T DE69702780 T DE 69702780T DE 69702780 T DE69702780 T DE 69702780T DE 69702780 D1 DE69702780 D1 DE 69702780D1
Authority
DE
Germany
Prior art keywords
thickening
solvent
silicone latex
latex
silicone
Prior art date
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 - Fee Related
Application number
DE69702780T
Other languages
English (en)
Other versions
DE69702780T2 (de
Inventor
Michael Philip Louis Hill
Eric Jude Joffre
Linda Moy Madore
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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.)
Filing date
Publication date
Application filed by Dow Corning Corp filed Critical Dow Corning Corp
Publication of DE69702780D1 publication Critical patent/DE69702780D1/de
Application granted granted Critical
Publication of DE69702780T2 publication Critical patent/DE69702780T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/895Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/58Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585Organosilicon compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/891Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/06Solidifying liquids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/02Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/43Thickening agents
    • C09D7/44Combinations of two or more thickening agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00Formulations or additives for perfume preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00Anti-perspirants or body deodorants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/12Preparations containing hair conditioners
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Dermatology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)
  • Silicon Polymers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Lubricants (AREA)
DE69702780T 1996-02-05 1997-02-04 Verfahren zur Verdickung eines Lösungsmittels mittels eines Siliconlatex Expired - Fee Related DE69702780T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/596,853 US5665804A (en) 1996-02-05 1996-02-05 Silicone latex solvent thickening

Publications (2)

Publication Number Publication Date
DE69702780D1 true DE69702780D1 (de) 2000-09-21
DE69702780T2 DE69702780T2 (de) 2001-03-29

Family

ID=24388993

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702780T Expired - Fee Related DE69702780T2 (de) 1996-02-05 1997-02-04 Verfahren zur Verdickung eines Lösungsmittels mittels eines Siliconlatex

Country Status (5)

Country Link
US (1) US5665804A (de)
EP (1) EP0787758B1 (de)
JP (1) JPH1017772A (de)
KR (1) KR970061943A (de)
DE (1) DE69702780T2 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4700158B2 (ja) * 1999-11-16 2011-06-15 東レ・ダウコーニング株式会社 エマルジョンの製造方法、およびオイル組成物の製造方法
US5919437A (en) * 1996-05-24 1999-07-06 Colgate-Palmolive Company Cosmetic cream composition containing silicone gel material
AU758374B2 (en) * 1996-07-26 2003-03-20 Gillette Company, The Antiperspirant or deodorant composition with silicone latex
US6231259B1 (en) * 1996-07-26 2001-05-15 The Gillette Company Viscous product dispenser with porous dome
WO1998018849A1 (en) * 1996-10-29 1998-05-07 Grant Industries, Inc. Grafted rubber-like silicone gel with enhanced oil compatibility and its synthetic process
US5811487A (en) * 1996-12-16 1998-09-22 Dow Corning Corporation Thickening silicones with elastomeric silicone polyethers
US5939478A (en) * 1997-07-21 1999-08-17 Dow Corning Corporation Silicone polyether stabilized silicone latex solvent thickening
JP4949367B2 (ja) * 1998-06-10 2012-06-06 東レ・ダウコーニング株式会社 エマルジョンおよびその製造方法
US6057386A (en) * 1998-06-10 2000-05-02 Dow Corning Toray Silicone Co. Ltd. Silicone oil emulsion, composition and method of manufacture
US6121373A (en) * 1998-10-07 2000-09-19 Dow Corning Corporation Method of making thick water-in-silicone emulsions
US6039935A (en) * 1998-12-30 2000-03-21 Elizabeth Arden Company, Division Of Conopco, Inc. Sunscreen compositions
US6207717B1 (en) 1999-01-12 2001-03-27 Dow Corning Corporation Entrapment of vitamins with an elastomeric silicone polyether
US6200964B1 (en) * 1999-05-28 2001-03-13 Neutrogena Corporation Silicone gel containing salicylic acid
WO2001015658A1 (fr) * 1999-08-30 2001-03-08 Kanebo, Ltd. Produits cosmetiques
FR2799955B1 (fr) * 1999-10-20 2001-12-07 Oreal Compositions cosmetiques contenant une emulsion d'un copolymere vinyldimethicone/dimethicone et un tensioactif cationique et leurs utilisations
FR2799956B1 (fr) 1999-10-20 2001-12-07 Oreal Compositions cosmetiques contenant un copolymere vintldimethicone/dimethicone en emulsion aqueuse et un epaississant associatif et leurs utilisations
FR2799970B1 (fr) * 1999-10-20 2001-12-07 Oreal Compositions cosmetiques contenant un copolymere vinyldimethicone/dimethicone et un agent conditionneur et leurs utilisations
FR2799972B1 (fr) * 1999-10-20 2001-12-07 Oreal Compositions cosmetiques contenant un copolymere vinyl dimethicone/dimethicone en emulsion aqueuse et un epaississant et leurs utilisations
FR2799971B1 (fr) * 1999-10-20 2001-12-07 Oreal Compositions cosmetiques contenant un copolymere vinyldimethicone/dimethicone et un polymere cationique et leurs utilisations
US6124490A (en) * 1999-10-26 2000-09-26 Mona Industries, Inc. Zwitterionic siloxane polymers and ionically cross-linked polymers formed therefrom
US20050015888A1 (en) * 1999-10-27 2005-01-27 The Procter & Gamble Company Wrinkle resistant composition
TR200202286T2 (tr) 2000-04-04 2003-01-21 Colgate-Palmolive Company Kalıcı ve etkili yumuşak katı ürün
AU2001271929A1 (en) 2000-07-10 2002-01-21 The Procter And Gamble Company Transfer-resistant makeup removing compositions
DE60115652T2 (de) * 2000-07-10 2006-09-07 The Procter & Gamble Company, Cincinnati Kosmetische zusammensetzungen
US6475500B2 (en) 2000-07-10 2002-11-05 The Procter & Gamble Company Anhydrous cosmetic compositions
US6387357B1 (en) 2000-10-20 2002-05-14 Colgate-Palmolive Company High oil clear emulsion with diene elastomer
US6403069B1 (en) 2000-10-20 2002-06-11 Colgate-Palmolive Company High oil clear emulsion with elastomer
US6774179B2 (en) * 2000-12-18 2004-08-10 Dow Corning Corporation Encapsulation of actives in core-shell and gel particles
US7241835B2 (en) * 2001-05-16 2007-07-10 General Electric Company Cosmetic compositions comprising silicone gels
US6531540B1 (en) 2001-05-16 2003-03-11 General Electric Company Polyether siloxane copolymer network compositions
US20030203978A1 (en) * 2001-05-16 2003-10-30 O'brien Michael Joseph Cosmetic compositions comprising silicone gels comprising entrapped, occluded or encapsulated pigments
US6538061B2 (en) * 2001-05-16 2003-03-25 General Electric Company Cosmetic compositions using polyether siloxane copolymer network compositions
JP5337333B2 (ja) * 2001-06-29 2013-11-06 東レ・ダウコーニング株式会社 架橋シリコーン粒子の水系サスペンジョンおよび架橋シリコーン粒子を含有するオイルの水系エマルジョン
GB0125778D0 (en) 2001-10-26 2001-12-19 Procter & Gamble Silicone elastomer emulsion cosmetic composition comprising colorant inclusive internal phase
US20030095935A1 (en) * 2001-11-16 2003-05-22 General Electric Company Transfer resistant cosmetic compositions comprising silicone gels
US6716908B2 (en) * 2002-01-30 2004-04-06 Dow Corning Corporation Alkoxysilyl functional silicone based materials
US6783766B2 (en) 2002-03-06 2004-08-31 Dow Global Technologies Inc. Process for preparing a cosmetic formulation
US20030190336A1 (en) * 2002-03-18 2003-10-09 Adams Christine Helga Personal care compositions comprising solid particles enterapped in a gel network
US6994845B2 (en) 2003-04-08 2006-02-07 Colgate-Palmolive Company Soft solid compositions with reduced syneresis
JP4814114B2 (ja) * 2007-01-24 2011-11-16 ダウ コーニング コーポレーション シリコーンゲル
WO2010105149A1 (en) * 2009-03-12 2010-09-16 Jeen International Corporation Ester gels, methods of manufacture, and uses thereof
JP2013539485A (ja) * 2010-08-03 2013-10-24 ダウ コーニング コーポレーション シリコーンゴムエマルション
EP2570190A1 (de) 2011-09-15 2013-03-20 Braun GmbH Sprühdüse zum Abgeben einer Flüssigkeit und Sprüheinrichtung, die eine solche Sprühdüse umfasst
FR2993466B1 (fr) * 2012-07-18 2014-08-15 Prevor Internat Utilisation d'une creme de protection contre les effets des agents chimiques agressifs en contact avec la peau
FR3004644B1 (fr) 2013-04-19 2015-08-07 Oreal Composition cosmetique contenant une phase huileuse comprenant un elastomere de silicone en suspension aqueuse et un tensioactif particulier.
CA2890521A1 (en) 2013-06-28 2014-12-31 The Procter & Gamble Company Aerosol hairspray product comprising a spraying device
US20150238408A1 (en) * 2014-02-25 2015-08-27 Jeen International Corporation Ester Gels, Methods of Manufacture, and Uses Thereof
WO2016196589A1 (en) 2015-06-01 2016-12-08 The Procter & Gamble Company Aerosol hairspray product comprising a spraying device
US10988580B2 (en) 2016-05-02 2021-04-27 Dow Toray Co., Ltd. Silicone particles, and cosmetic, coating, and resin formulated using same
US11602582B2 (en) * 2018-04-10 2023-03-14 Chemsil Silicones, Inc. Intimate care lubricant compositions and methods for making same
US20220325209A1 (en) * 2021-04-01 2022-10-13 W.M. Barr & Company, Inc. Water-in-silicone emulsion based liquid cleaner
WO2023215254A1 (en) 2022-05-02 2023-11-09 Dow Silicones Corporation Coating composition and use thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374169A (en) * 1966-02-07 1968-03-19 Monsanto Co Organic liquids thickened with treated silica materials
US4743670A (en) * 1986-09-22 1988-05-10 Toray Silicone Co., Ltd. Method for producing silicone rubber powder
CA1311328C (en) * 1987-08-26 1992-12-08 Koji Shimizu Finely divided silicone rubber additive material and method for producing same
US5266321A (en) * 1988-03-31 1993-11-30 Kobayashi Kose Co., Ltd. Oily make-up cosmetic comprising oil base and silicone gel composition
US5034455A (en) * 1988-05-31 1991-07-23 General Electric Company Curable silicone caulk compositions
FR2637606B1 (fr) * 1988-10-11 1990-12-14 Rhone Poulenc Chimie Dispersion aqueuse de silicone a base d'alcenyloxysilane reticulant en un elastomere par elimination de l'eau
FR2641788B1 (fr) * 1989-01-19 1991-03-22 Rhone Poulenc Chimie Procede de preparation de particules non collantes a base d'une composition organopolysiloxane reticulee par des reactions de polycondensation
JPH07767B2 (ja) * 1989-01-31 1995-01-11 信越化学工業株式会社 艶出し剤
JPH0753646B2 (ja) * 1989-01-31 1995-06-07 東レ・ダウコーニング・シリコーン株式会社 化粧料
JP2739233B2 (ja) * 1989-04-19 1998-04-15 東レ・ダウコーニング・シリコーン株式会社 鉱物油含有シリコーン粒状物
US5162407A (en) * 1990-03-06 1992-11-10 Investors Diversified Capital, Inc. Silicone rubber sealant composition
CA2043282A1 (en) * 1990-06-07 1991-12-08 Ronald P. Gee Process for making polysiloxane emulsions
US5089253A (en) * 1990-08-20 1992-02-18 Dow Corning Corporation Hair care compositions containing low strength elastomers
US5342610A (en) * 1991-10-21 1994-08-30 Shiseido Co., Ltd. Benzophenone derivative, ultraviolet absorbent and external preparation for skin
EP0545002A1 (de) * 1991-11-21 1993-06-09 Kose Corporation Siliconpolymer und dieses enthaltende pastöse Zusammensetzung sowie kosmetische Zubereitung des Typs Wasser-in-Öl
FR2697025B1 (fr) * 1992-10-20 1995-02-03 Rhone Poulenc Chimie Procédé de préparation d'émulsions aqueuses d'huiles et/ou de gommes et/ou de résines silicones.
FR2697021B1 (fr) * 1992-10-20 1994-12-02 Rhone Poulenc Chimie Dispersions aqueuses à base d'huiles silicones visqueuses pouvant réticuler par élimination de l'eau et leur utilisation à la réalisation de joints élastomères silicones.
US5399342A (en) * 1993-02-03 1995-03-21 Dow Corning Corporation Cosmetics with enhanced durability
JP3318408B2 (ja) * 1993-10-06 2002-08-26 東レ・ダウコーニング・シリコーン株式会社 粉状シリコーン硬化物およびその製造方法
KR0143005B1 (ko) * 1994-09-07 1998-08-17 정장호 무선사설 교환 시스템에서의 시스템 본체와 접속장치간 연결장치

Also Published As

Publication number Publication date
EP0787758B1 (de) 2000-08-16
EP0787758A1 (de) 1997-08-06
KR970061943A (ko) 1997-09-12
US5665804A (en) 1997-09-09
JPH1017772A (ja) 1998-01-20
DE69702780T2 (de) 2001-03-29

Similar Documents

Publication Publication Date Title
DE69702780D1 (de) Verfahren zur Verdickung eines Lösungsmittels mittels eines Siliconlatex
DE69841475D1 (de) Verfahren zur Herstellung eines MOSFET
DE69620277D1 (de) Verfahren zur Herstellung eines Polyimidblockcopolymeren
DE69608724D1 (de) Verfahren zur Herstellung eines mikromechanischen Teiles
DE69731868D1 (de) Verfahren zur Selbstkonfiguration eines Kommunikationssystems
DE59108100D1 (de) Verfahren zur Herstellung eines Olefinpolymers
DE69739274D1 (de) Verfahren zur Herstellung eines vertikalen Kondensators
DE69729164D1 (de) Verfahren zur Absetzung eines Bildes
DE69727742D1 (de) Verfahren zur Herstellung eines Silikonkautschuks
DE59609242D1 (de) Verfahren zur Herstellung eines Reifens
DE69724543D1 (de) Verfahren zur Herstellung eines Polarisators
DE19782013T1 (de) Verfahren zur Herstellung eines Strukturgliedes
DE69528953D1 (de) Verfahren zur Reinigung eines Endoskops mittels Zerstäubervorrichtung
DE69531510D1 (de) Verfahren und Vorrichtung zur Bewegungsschätzung mittels Blockübereinstimmung
DE59704899D1 (de) Verfahren zur herstellung eines cycloolefincopolymers
DE50011071D1 (de) Verfahren zur herstellung eines mehrkanal-mosfets
DE69712454D1 (de) Verfahren zur Herstellung eines Methylmethacrylatpolymers
ATE183218T1 (de) Verfahren zur herstellung eines hohlkörpers
DE69517953D1 (de) Verfahren zur herstellung eines widerstands
ATE238568T1 (de) Verfahren zur herstellung eines formkörpers
DE69701915D1 (de) Verfahren zur Herstellung eines einbügelbaren Einlagestoffs
DE69603335D1 (de) Verfahren zur Herstellung eines Kautschukzusammensetzung
DE19680351T1 (de) Verfahren zur Herstellung eines Aluminiumoxid-Trägers
DE69511352D1 (de) Verfahren zur Herstellung eines Copolymerkautschuks
DE59703118D1 (de) Verfahren zur herstellung eines endlosen kunststoffschlauches

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee