FR2340721A1 - Perles cristallines a liberation reglee de parfum et procede de preparation - Google Patents

Perles cristallines a liberation reglee de parfum et procede de preparation

Info

Publication number
FR2340721A1
FR2340721A1 FR7703236A FR7703236A FR2340721A1 FR 2340721 A1 FR2340721 A1 FR 2340721A1 FR 7703236 A FR7703236 A FR 7703236A FR 7703236 A FR7703236 A FR 7703236A FR 2340721 A1 FR2340721 A1 FR 2340721A1
Authority
FR
France
Prior art keywords
regulated
preparation process
perfume release
crystalline beads
beads
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.)
Granted
Application number
FR7703236A
Other languages
English (en)
French (fr)
Other versions
FR2340721B3 (US08124630-20120228-C00152.png
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.)
Norda Inc
Original Assignee
Norda 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.)
Filing date
Publication date
Application filed by Norda Inc filed Critical Norda Inc
Publication of FR2340721A1 publication Critical patent/FR2340721A1/fr
Application granted granted Critical
Publication of FR2340721B3 publication Critical patent/FR2340721B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • 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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/042—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a macromolecular compound as a carrier or diluent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/046—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a non-organic compound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • 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
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
    • 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
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/61—Surface treated
    • A61K2800/62—Coated
    • A61K2800/621—Coated by inorganic compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Housing For Livestock And Birds (AREA)
FR7703236A 1976-02-13 1977-02-04 Perles cristallines a liberation reglee de parfum et procede de preparation Granted FR2340721A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/658,038 US4020156A (en) 1976-02-13 1976-02-13 Controlled fragrance releasing crystal beads

Publications (2)

Publication Number Publication Date
FR2340721A1 true FR2340721A1 (fr) 1977-09-09
FR2340721B3 FR2340721B3 (US08124630-20120228-C00152.png) 1979-10-05

Family

ID=24639659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703236A Granted FR2340721A1 (fr) 1976-02-13 1977-02-04 Perles cristallines a liberation reglee de parfum et procede de preparation

Country Status (6)

Country Link
US (1) US4020156A (US08124630-20120228-C00152.png)
JP (1) JPS5299239A (US08124630-20120228-C00152.png)
CA (1) CA1064827A (US08124630-20120228-C00152.png)
DE (1) DE2704841C2 (US08124630-20120228-C00152.png)
FR (1) FR2340721A1 (US08124630-20120228-C00152.png)
GB (1) GB1517124A (US08124630-20120228-C00152.png)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183959A (en) * 1975-11-26 1980-01-15 Desoto, Inc. Emollient-containing urea-based bath bead composition and the production thereof
US4294855A (en) * 1975-11-26 1981-10-13 Desoto, Inc. Emollient and/or dyed prilled urea bath bead composition
GB1581333A (en) * 1976-07-02 1980-12-10 Unilever Ltd Colour change systems
IT1103817B (it) * 1978-06-27 1985-10-14 Guaber Spa Composizione deodorante granulare per posacenere
US4293602A (en) * 1979-12-17 1981-10-06 Coffey James P Natural botanical ornament
US4407231A (en) * 1981-09-28 1983-10-04 The Clorox Company Movement activated odor control animal litter
JPS59140763U (ja) * 1983-03-11 1984-09-20 川研ファインケミカル株式会社 匂いのついたボ−ル
US4550676A (en) * 1983-08-25 1985-11-05 S. C. Johnson & Son, Inc. Elapsed time indicator
US4517919A (en) * 1983-11-01 1985-05-21 The Procter & Gamble Company Animal litter composition
AT385654B (de) * 1984-09-04 1988-05-10 Arcana Chem Pharm Verfahren zur herstellung von oelhaeltigen zubereitungen in granulatform zur oralen verabreichung
JPS6284766A (ja) * 1985-10-09 1987-04-18 フイルトンインタ−ナシヨナル株式会社 多孔質セラミツクを主体とする脱臭剤
FR2603806A1 (fr) * 1986-09-15 1988-03-18 Rech Bien Etre Sa Composition pour lampe a parfum
JPS63166244U (US08124630-20120228-C00152.png) * 1987-04-20 1988-10-28
DE3778551D1 (de) * 1987-11-24 1992-05-27 Beta Pictoris Koerniges festes desodorisierungsmittel fuer aschenbecher und entsprechende verpackung.
US4954285A (en) * 1988-03-07 1990-09-04 The Procter & Gamble Company Perfume, particles, especially for use in dryer released fabric softening/antistatic agents
DE68928037T2 (de) * 1988-03-07 1997-12-11 Procter & Gamble Waschmittelzusammensetzungen, die Peroxysäure-Bleiche und Riechstoff enthalten
US4901671A (en) * 1988-04-18 1990-02-20 Charles Johnston Synthetic chicken litter and method of using
JPH0234591A (ja) * 1988-07-26 1990-02-05 Nippon Hiryo Kk 着香肥料
US5211959A (en) * 1990-01-11 1993-05-18 Japan Atomic Energy Research Institute Processes for producing slow-release powders
US5143023A (en) * 1990-10-16 1992-09-01 Kleanheart, Inc. Animal litter with chemically bound chemical indicators
US5371054A (en) * 1993-08-13 1994-12-06 Engelhard Corporation Compositions for use as diagnostic animal litter and methods for their preparation
FR2750997B1 (fr) * 1996-07-12 2003-04-25 Rhone Poulenc Chimie Granules d'un produit parfume a liberation controlee, leur procede d'obtention et leur utilisation dans les compositions detergentes pour lave-vaisselle
WO1998042818A1 (en) * 1997-03-20 1998-10-01 The Procter & Gamble Company Laundry additive particle having multiple surface coatings
US6063632A (en) * 1998-11-12 2000-05-16 Perkins; Gary Water leak detection
US6058882A (en) * 1999-05-06 2000-05-09 Leutholt; Robert Mark Petpotty-pickup
JP5053472B2 (ja) * 1999-07-09 2012-10-17 株式会社 資生堂 高揚香料組成物
US6426325B1 (en) 2000-11-21 2002-07-30 Robertet Fragrances Fragrance compositions
US6543385B2 (en) * 2000-12-07 2003-04-08 Nestec, Ltd. Animal litter composition containing silica gel and methods therefor
US20030070623A1 (en) * 2001-10-16 2003-04-17 Macquoid Malcolm Bio-degradable pet litter made from coconut coir
WO2004003127A1 (en) * 2002-06-27 2004-01-08 Unilever N.V. Perfume composition
JP4395333B2 (ja) * 2003-06-20 2010-01-06 ユニ・チャームペットケア株式会社 ペットのトイレ用吸液シート
US20050020460A1 (en) * 2003-07-25 2005-01-27 Goldstein Jeffrey I. Dispensing systems, dispensers and methods for sustained, incremental release of fragrance
US7399324B2 (en) * 2004-01-29 2008-07-15 Camovision Of Georgia, Llc Active agent delivery device
US7311900B2 (en) * 2004-02-11 2007-12-25 Belle-Aire Fregrances, Inc. Gel/air freshener system
US8919662B2 (en) 2004-06-24 2014-12-30 Enviroscent, Inc. Scent devices and methods
ES2259514B1 (es) * 2004-09-14 2007-11-01 Consejo Superior Investig. Cientificas Sistema indicador en fase soportada para deteccion de compuestos sulfurados del tipo de los mercaptanos y otras moleculas con grupos tioles origen de malos olores.
US7942113B2 (en) * 2004-10-28 2011-05-17 Joey Chen Animal litter composition
US20060293215A1 (en) * 2005-06-23 2006-12-28 Sizemore John M Fragrance materials and processes for producing such materials
JP2009501518A (ja) * 2005-07-12 2009-01-22 アブソープション・コーポレイション 明るい白色及び着色吸収性粒子状物質
FR2904215B1 (fr) * 2006-07-28 2009-02-13 Docteur Gaetano Zannini Soc Pa Testeurs de parfums et parfums
US8765170B2 (en) * 2008-01-30 2014-07-01 The Procter & Gamble Company Personal care composition in the form of an article
CN101980772A (zh) * 2008-03-26 2011-02-23 宝洁公司 递送颗粒
ES2809493T3 (es) * 2008-04-16 2021-03-04 Procter & Gamble Proceso para formar un artículo de higiene personal no espumante en forma de una espuma sólida soluble
US7997230B2 (en) * 2008-10-16 2011-08-16 Lucky Litter Llc Manual litter box
JP5718246B2 (ja) * 2008-12-08 2015-05-13 ザ プロクター アンド ギャンブルカンパニー 多孔質溶解性固体構造を有する物品形態のパーソナルケア組成物
JP5694186B2 (ja) * 2008-12-08 2015-04-01 ザ プロクター アンド ギャンブルカンパニー 使用時に溶解して界面活性剤を送達する物品の製造プロセス
MX2011005731A (es) * 2008-12-08 2011-06-21 Procter & Gamble Composicion para el ciudado personal en la forma de un articulo que tiene un recubrimiento hidrofobo residente en la superficie.
JP5730779B2 (ja) * 2008-12-08 2015-06-10 ザ プロクター アンド ギャンブルカンパニー パーソナルケア物品及びその製造方法
JP5718245B2 (ja) 2008-12-08 2015-05-13 ザ プロクター アンド ギャンブルカンパニー 多孔質溶解性固体構造を有する物品形態のパーソナルケア組成物
US8075822B1 (en) 2009-05-26 2011-12-13 Strollo Lynne A Stone-hard, mold-free, scented, and decorative bead and similar article, and method of fabrication
BR112012013835A2 (pt) * 2009-12-08 2019-09-24 The Procter & Gamble Comapny "substrato sólido poroso dissolúvel e um material condicionador de tensoativo catiônico".
MX339322B (es) * 2009-12-08 2016-05-20 Procter & Gamble Un sustrato solido, soluble y poroso y recubrimiento fijo de superficie que comprende microesferas de matriz.
JP2013512963A (ja) 2009-12-08 2013-04-18 ザ プロクター アンド ギャンブル カンパニー 多孔質溶解性固体基材及びカチオン性界面活性剤コンディショナーの表面残留コーティング
EP2536386A1 (en) 2010-02-16 2012-12-26 The Procter & Gamble Company A porous, dissolvable solid substrate and surface resident coating comprising a zync pyrithione
WO2011123723A1 (en) 2010-03-31 2011-10-06 Enviroscent, Inc. Methods, compositions and articles for olfactory-active substances
RU2553294C2 (ru) 2010-07-02 2015-06-10 Дзе Проктер Энд Гэмбл Компани Материал в виде полотна и способ его изготовления
RU2555042C2 (ru) 2010-07-02 2015-07-10 Дзе Проктер Энд Гэмбл Компани Способ доставки активнодействующего вещества
BR112013000078A2 (pt) 2010-07-02 2020-12-01 The Procter & Gamble Company métodos para aplicação de um ativo de cuidados com a saúde mediante a administração de artigos pessoais de cuidados com a saúde que compreendem um filamento
US20180163325A1 (en) 2016-12-09 2018-06-14 Robert Wayne Glenn, Jr. Dissolvable fibrous web structure article comprising active agents
RU2541949C2 (ru) 2010-07-02 2015-02-20 Дзе Проктер Энд Гэмбл Компани Филаменты, содержащие активный агент, нетканые полотна и способы их получения
US8734768B2 (en) 2011-05-09 2014-05-27 Grain Processing Corporation Animal litter, process for preparing animal litter, and method for removal of animal waste
EP2713989A2 (en) 2011-05-27 2014-04-09 The Procter and Gamble Company Soluble solid hair coloring article
WO2012166478A2 (en) 2011-05-27 2012-12-06 The Procter & Gamble Company Soluble solid hair coloring article
DE102011085685A1 (de) * 2011-11-03 2013-05-08 Beiersdorf Ag Kosmetische Zubereitung mit pulverisierten Stoffen zur Verbesserung der Parfümhaftung
US8791045B2 (en) * 2011-11-09 2014-07-29 Kimberly-Clark Worldwide, Inc. Non-tacky wetness indicator composition for application on a polymeric substrate
US9889222B2 (en) 2011-11-09 2018-02-13 Kimberly-Clark Worldwide, Inc. Aqueous medium-sensitive coating compositions for triggered release of active ingredients and visual indication for wetness
US8950360B2 (en) 2012-02-20 2015-02-10 Kent Pet Group, Inc. Odor-absorbing materials and processes for their preparation and use
US9288964B2 (en) 2012-02-20 2016-03-22 Kent Pet Group, Inc. Animal litter, process for preparing animal litter and method of removal of animal waste
US9232767B2 (en) 2012-02-20 2016-01-12 Kent Pet Group, Inc. Animal litter, process for preparing animal litter and method of removal of animal waste
US9232765B2 (en) 2012-02-20 2016-01-12 Kent Pet Group, Inc. Animal litter, process for preparing animal litter and method of removal of animal waste
US8444716B1 (en) 2012-05-23 2013-05-21 The Procter & Gamble Company Soluble solid hair coloring article
US9233055B2 (en) 2012-10-12 2016-01-12 The Procter & Gamble Company Personal care composition in the form of a dissolvable article
US9585826B2 (en) 2012-11-07 2017-03-07 Kimberly-Clark Worldwide, Inc. Triggerable compositions for two-stage, controlled release of active chemistry
US9119780B2 (en) 2013-10-30 2015-09-01 Kimberly-Clark Worldwide, Inc. Triggerable compositions for two-stage, controlled release of proactive chemistry
US20150315350A1 (en) 2014-04-22 2015-11-05 The Procter & Gamble Company Compositions in the Form of Dissolvable Solid Structures
US9149552B1 (en) 2014-09-29 2015-10-06 Enviroscent, Inc. Coating providing modulated release of volatile compositions
WO2016201089A1 (en) 2015-06-09 2016-12-15 Enviroscent, Inc. Formed three-dimensional matrix and associated coating providing modulated release of volatile compositions
USD800286S1 (en) 2015-07-31 2017-10-17 Enviroscent, Inc. Collection of scent-infused wound sheets
US11229197B2 (en) * 2016-03-24 2022-01-25 Energy Related Devices, Inc. Arthropod repellent or attractant liquid reservoir with fill indicator
US10500786B2 (en) 2016-06-22 2019-12-10 Carbon, Inc. Dual cure resins containing microwave absorbing materials and methods of using the same
BR112019006488B1 (pt) 2016-09-30 2021-07-13 Enviroscent, Inc. Artigos formados de materiais de base de polpa com liberação de aroma modulado
CN109963544B (zh) 2016-10-26 2022-07-19 Elc 管理有限责任公司 延迟释放递送体系和方法
AU2017352302B2 (en) 2016-10-26 2020-09-10 Elc Management Llc Delayed release delivery systems and methods
MX2019008761A (es) 2017-01-27 2019-09-18 Procter & Gamble Composiciones en la forma de estructuras solidas solubles que comprenden particulas aglomeradas efervescentes.
JP7028877B2 (ja) 2017-01-27 2022-03-02 ザ プロクター アンド ギャンブル カンパニー 溶解性固形構造体形態の組成物
CN110650723A (zh) 2017-05-16 2020-01-03 宝洁公司 可溶性固体结构形式的调理毛发护理组合物
WO2019010629A1 (en) * 2017-07-11 2019-01-17 Dow Global Technologies Llc AQUEOUS DISPERSION AND AQUEOUS COATING COMPOSITION COMPRISING THE SAME
US20190104730A1 (en) * 2017-10-11 2019-04-11 Wood Originals, LLC Insect repellant jewelry
US11324848B2 (en) * 2017-11-02 2022-05-10 Cortney Jo Roszell Systems and methods for diffusing essential oils
US11000007B2 (en) 2018-06-08 2021-05-11 Radio Systems Corporation Pet litter box
JP1629688S (US08124630-20120228-C00152.png) 2018-07-16 2019-04-15
US11666514B2 (en) 2018-09-21 2023-06-06 The Procter & Gamble Company Fibrous structures containing polymer matrix particles with perfume ingredients
US11679066B2 (en) 2019-06-28 2023-06-20 The Procter & Gamble Company Dissolvable solid fibrous articles containing anionic surfactants
MX2021015391A (es) 2019-07-03 2022-01-24 Procter & Gamble Estructuras fibrosas que contienen surfactantes cationicos y acidos solubles.
USD939359S1 (en) 2019-10-01 2021-12-28 The Procter And Gamble Plaza Packaging for a single dose personal care product
JP7473636B2 (ja) 2019-10-14 2024-04-23 ザ プロクター アンド ギャンブル カンパニー 固体物品を収容する生分解性及び／又は家庭で堆肥化可能な小袋
CN114727933B (zh) 2019-11-20 2024-03-08 宝洁公司 多孔可溶性固体结构体
WO2021113211A1 (en) 2019-12-01 2021-06-10 The Procter & Gamble Company Hair conditioner compositions with a preservation system containing sodium benzoate and glycols and/or glyceryl esters
USD941051S1 (en) 2020-03-20 2022-01-18 The Procter And Gamble Company Shower hanger
USD962050S1 (en) 2020-03-20 2022-08-30 The Procter And Gamble Company Primary package for a solid, single dose beauty care composition
USD965440S1 (en) 2020-06-29 2022-10-04 The Procter And Gamble Company Package
MX2023001042A (es) 2020-07-31 2023-02-16 Procter & Gamble Bolsa fibrosa soluble en agua que contiene granulos para el cuidado del cabello.
JP7513835B2 (ja) 2020-08-11 2024-07-09 ザ プロクター アンド ギャンブル カンパニー ブラシシルバリネートエシレートを含有する低粘度ヘアコンディショナー組成物
JP7538327B2 (ja) 2020-08-11 2024-08-21 ザ プロクター アンド ギャンブル カンパニー ブラシシルバリンエシレートを含有する保湿性ヘアコンディショナー組成物
JP2023535385A (ja) 2020-08-11 2023-08-17 ザ プロクター アンド ギャンブル カンパニー ブラシシルバリネートエシレートを含有するクリーンリンスヘアコンディショナー組成物
MX2023002189A (es) 2020-09-10 2023-03-03 Procter & Gamble Articulo solido disoluble que contiene activos antibacterianos.
EP4255384A1 (en) 2020-12-01 2023-10-11 The Procter & Gamble Company Aqueous hair conditioner compositions containing solubilized anti-dandruff actives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767787A (en) * 1971-10-07 1973-10-23 H Segal Retarded vaporization compositions and method for making

Also Published As

Publication number Publication date
FR2340721B3 (US08124630-20120228-C00152.png) 1979-10-05
US4020156A (en) 1977-04-26
DE2704841C2 (de) 1987-04-16
CA1064827A (en) 1979-10-23
JPS615734B2 (US08124630-20120228-C00152.png) 1986-02-20
JPS5299239A (en) 1977-08-19
DE2704841A1 (de) 1977-08-18
GB1517124A (en) 1978-07-12

Similar Documents

Publication Publication Date Title
FR2340721A1 (fr) Perles cristallines a liberation reglee de parfum et procede de preparation
NO781079L (no) Preparat med regulert medikamentfrigjoering
DK296979A (da) Laegemiddel med retarderet frigivelse
DK153772C (da) Delbar tablet med retardvirkning
BE839782A (fr) Article a liberation controlee
GB1541963A (en) Controlled release fertilizer
FR2322585A1 (fr) Dispositif de liberation fonctionnant par osmose et son procede de fabrication
HK42788A (en) Electrophotographic photosensitive member and process for production thereof
GB1557920A (en) Heat sealable plastics film and process for its manufactur
AR206748A1 (es) Procedimiento para la produccion tecnica de portaobjetos prerrevestidos y un dispositivo para su realizacion
MX147769A (es) Mejoras a lengueta de facil abertura para envases y similares y metodo de fabricacion
BE844777Q (fr) Composition a liberation controlee et son procede de preparation
BE865296A (fr) Nouveau procede de preparation d'acetate de vitamine a microcristallin
IT1162439B (it) Procedimento per produrre polipropileni modificati
JPS53119025A (en) Light forming material
GB2004660A (en) Film production and projection system
FR2330348A1 (fr) Boucle autoverrouillable
FI782132A (fi) Foerfarande foer framstaellning av bicykliska tia-diaza-foereningar
BE864655A (fr) Nouveau chargeur de pellicule perfectionne
LU81604A1 (fr) Nouveau procede de preparation de certains steroides
BE872294A (fr) Procede de preparation de 3-iodorifamycine s et de 3-bromorifamycine s
JPS5490754A (en) Fall braking device of article
GB2100759B (en) Electrophotographic photosensitive member and process for production thereof
JPS5446841A (en) Drug substituted hapten substance and production thereof
GB2102028B (en) Electrophotographic photosensitive member and process for production thereof