PL2880102T3 - Cząstki drobnocząsteczkowego tlenku metalu zawierające rdzeń tlenku metalu i warstwę powłokową zawierającą materiał nieorganiczny, silanowy środek sprzęgający i/lub środek hydrofobizujący - Google Patents

Cząstki drobnocząsteczkowego tlenku metalu zawierające rdzeń tlenku metalu i warstwę powłokową zawierającą materiał nieorganiczny, silanowy środek sprzęgający i/lub środek hydrofobizujący

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Publication number
PL2880102T3
PL2880102T3 PL13742688.8T PL13742688T PL2880102T3 PL 2880102 T3 PL2880102 T3 PL 2880102T3 PL 13742688 T PL13742688 T PL 13742688T PL 2880102 T3 PL2880102 T3 PL 2880102T3
Authority
PL
Poland
Prior art keywords
metal oxide
coating layer
silane coupling
inorganic material
coupling agent
Prior art date
Application number
PL13742688.8T
Other languages
English (en)
Inventor
Robert Michael Sayer
Ian Robert Tooley
Paul Martin Staniland
Original Assignee
Croda International Plc
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 Croda International Plc filed Critical Croda International Plc
Publication of PL2880102T3 publication Critical patent/PL2880102T3/pl

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    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29—Titanium; Compounds thereof
    • 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
    • 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
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • 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
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/361—Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof
    • 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
    • A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585—Organosilicon compounds
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/04—Compounds of zinc
    • C09C1/043—Zinc oxide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3669—Treatment with low-molecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3676—Treatment with macro-molecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon compounds
    • 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
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/413—Nanosized, i.e. having sizes below 100 nm
    • 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
    • A61K2800/63—More than one coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Cosmetics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Paints Or Removers (AREA)
PL13742688.8T 2012-08-06 2013-07-19 Cząstki drobnocząsteczkowego tlenku metalu zawierające rdzeń tlenku metalu i warstwę powłokową zawierającą materiał nieorganiczny, silanowy środek sprzęgający i/lub środek hydrofobizujący PL2880102T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1213962.2A GB201213962D0 (en) 2012-08-06 2012-08-06 Particulate metal oxide
PCT/GB2013/051937 WO2014023932A1 (en) 2012-08-06 2013-07-19 Particulate metal oxide particles comprising a metal oxide core and a coating layer comprising an inorganic material, a silane coupling agent and/or a hydrophobizing agent

Publications (1)

Publication Number Publication Date
PL2880102T3 true PL2880102T3 (pl) 2022-10-24

Family

ID=46934918

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13742688.8T PL2880102T3 (pl) 2012-08-06 2013-07-19 Cząstki drobnocząsteczkowego tlenku metalu zawierające rdzeń tlenku metalu i warstwę powłokową zawierającą materiał nieorganiczny, silanowy środek sprzęgający i/lub środek hydrofobizujący

Country Status (10)

Country Link
US (1) US10869826B2 (pl)
EP (1) EP2880102B1 (pl)
JP (2) JP6272862B2 (pl)
KR (1) KR102064828B1 (pl)
CN (1) CN104520386B (pl)
BR (1) BR112015002376B1 (pl)
ES (1) ES2930437T3 (pl)
GB (1) GB201213962D0 (pl)
PL (1) PL2880102T3 (pl)
WO (1) WO2014023932A1 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104919008B (zh) * 2012-11-13 2017-07-18 纳幕尔杜邦公司 用于制备包含二氧化硅的自分散性颜料的方法
CN105001679A (zh) * 2014-11-26 2015-10-28 安徽池州博源非金属矿研发中心有限公司 一种复合钛白粉
JP6689517B2 (ja) * 2015-05-29 2020-04-28 テイカ株式会社 油性分散体およびこの油性分散体を用いた乳化組成物並びにこの乳化組成物を用いた化粧料
CN108349808B (zh) 2015-08-28 2021-07-20 范齐奥纳诺股份公司 用于制造表面处理的颗粒状无机材料的方法
JP5978508B1 (ja) * 2015-09-16 2016-08-24 東亞合成株式会社 無機微粒子の表面被覆方法
US10413495B2 (en) 2016-11-17 2019-09-17 International Business Machines Corporation Particle bound photosensitizer molecule with reduced toxicity
JP6690580B2 (ja) * 2017-03-08 2020-04-28 住友大阪セメント株式会社 ペースト、酸化物半導体膜および色素増感型太陽電池
MX388494B (es) * 2017-06-16 2025-03-20 Procter & Gamble Método de maquillaje colorimétrico asistido por computadora para camuflar desviaciones de color de la piel.
GB201806041D0 (en) * 2018-04-12 2018-05-30 Croda Int Plc Titanium dioxide particles
US20210290503A1 (en) * 2018-08-02 2021-09-23 Nanyang Technological University Janus particle preparation through two-phase interface assembly
WO2020136001A1 (en) 2018-12-28 2020-07-02 Unilever N.V. A novel process and cosmetic composition for gloss and blur
CN114080428A (zh) 2019-06-19 2022-02-22 石原产业株式会社 表面被覆无机粒子及其制造方法以及含有其的有机溶剂分散体
CN110734653B (zh) * 2019-10-23 2021-03-26 浙江新纳材料科技股份有限公司 一种化学包覆式疏水性白炭黑的制备方法
FR3105787B1 (fr) * 2019-12-27 2022-03-25 Oreal Procede de preparation de particules d’oxyde de zinc enrobees par pyrolyse par projection de flamme
JP7617446B2 (ja) * 2020-03-10 2025-01-20 石原産業株式会社 表面被覆無機粒子及びその製造方法並びにそれを分散した有機溶媒分散体
US20240009108A1 (en) * 2020-07-02 2024-01-11 L'oreal Cosmetic composition, use of a cosmetic composition and process of manufacturing a cosmetic composition
CN112294670B (zh) * 2020-11-04 2023-05-26 广东省科学院生物工程研究所 一种广谱防晒组合物及其制备方法和应用
CN112410106A (zh) * 2020-11-26 2021-02-26 李彦林 一种用于金属机械精密仪器的润滑材料及其制备方法
CN115282083B (zh) * 2022-06-22 2025-07-29 仲恺农业工程学院 一种木质素基天然防晒复合物的制备方法
CN117511251A (zh) * 2023-11-23 2024-02-06 浙江工业大学 一种表面疏水改性的纳米氧化铁的制备方法
WO2025168074A1 (en) * 2024-02-08 2025-08-14 Hong Kong Baptist University Chemical-physical hybrid uv filters and the applications thereof

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711673A (en) * 1985-10-03 1987-12-08 Aluminum Company Of America Combination of surface modifiers for powdered inorganic fillers
US4863800A (en) * 1987-03-06 1989-09-05 Miyoshi Kasei Co., Ltd. Surface-treated pigment material
US5607994A (en) 1994-02-28 1997-03-04 E. I. Du Pont De Nemours And Company Processibility and lacing resistance when silanized pigments are incorporated in polymers
EP0870731A4 (en) 1995-12-27 1999-02-03 Tohkem Products Corp TITANIUM DIOXIDE WITH REDUCED VOLATILE WATER CONTENT, METHOD FOR THE PRODUCTION THEREOF AND THE MASTERBATCH CONTAINING IT
CN1312233C (zh) * 1999-01-11 2007-04-25 昭和电工株式会社 化妆料、表面疏水化二氧化硅被覆金属氧化物粒子、二氧化硅被覆金属氧化物溶胶、以及它们的制法
GB9912002D0 (en) * 1999-05-25 1999-07-21 Acma Ltd Metal oxide dispersions
JP4495801B2 (ja) 1999-07-14 2010-07-07 石原産業株式会社 ルチル型超微粒子二酸化チタンの製造方法
AU774558B2 (en) * 1999-09-14 2004-07-01 Ishihara Sangyo Kaisha Ltd. Titanium dioxide pigment, process for producing the same, and resin composition containing the same
AU778214B2 (en) 1999-12-17 2004-11-25 Ishihara Sangyo Kaisha Ltd. Titanium dioxide pigment and method for production thereof
GB0015381D0 (en) * 2000-06-26 2000-08-16 Acma Ltd Particulate metal oxide
EP1284277B1 (de) 2001-08-08 2004-10-20 Degussa Aktiengesellschaft Mit Siliziumdioxid umhüllte Metalloxidpartikel
GB0127325D0 (en) * 2001-11-14 2002-01-02 Acma Metal oxide composition
US20030161805A1 (en) 2001-11-16 2003-08-28 Kobo Products, Inc. Organosilicon treated cosmetic powders, their production and use
JP2003253154A (ja) * 2001-12-25 2003-09-10 Asahi Kasei Corp 無機多孔性微粒子
US20050020699A1 (en) * 2001-12-25 2005-01-27 Yasuhide Isobe Inorganic porous fine particles
WO2005099651A1 (en) 2003-05-22 2005-10-27 Kobo Products, Inc. Hybrid coated cosmetic powders and methods of making and using same
GB0328693D0 (en) * 2003-12-11 2004-01-14 Ici Plc Metal oxide dispersions
DE102004004147A1 (de) 2004-01-28 2005-08-18 Degussa Ag Oberflächenmodifizierte, mit Siliziumdioxid umhüllte Metalloid/Metalloxide
US7338995B2 (en) * 2004-03-06 2008-03-04 E.I. Du Pont De Nemours And Company Titanium dioxide—containing polymers and films with reduced melt fracture
GB0406037D0 (en) 2004-03-18 2004-04-21 Ici Plc Metal oxide dispersion
JP4836232B2 (ja) 2005-07-07 2011-12-14 テイカ株式会社 シリカ被覆微粒子酸化チタンまたはシリカ被覆微粒子酸化亜鉛の製造方法
KR101186472B1 (ko) * 2005-08-05 2012-09-27 가부시키가이샤 시세이도 셀프 태닝 화장료
GB0519444D0 (en) * 2005-09-23 2005-11-02 Ici Plc Metal oxide dispersion
GB0526328D0 (en) * 2005-12-23 2006-02-01 Ici Plc Particulate metal oxide
JP2009540092A (ja) 2006-06-15 2009-11-19 クローダ インターナショナル パブリック リミティド カンパニー Ｕｖ吸収性組成物
GB0611849D0 (en) * 2006-06-15 2006-07-26 Ici Plc Masterbatch composition
ES2679120T3 (es) 2006-08-25 2018-08-22 Venator Germany Gmbh Partículas ultrafinas modificadas en superficie de manera inorgánica
US20120148648A1 (en) 2009-08-31 2012-06-14 Kobo Products Inc. Surface modified pigment
GB0922552D0 (en) * 2009-12-23 2010-02-10 Croda Int Plc Particulate titanium dioxide

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KR102064828B1 (ko) 2020-01-13
KR20150039828A (ko) 2015-04-13
EP2880102B1 (en) 2022-06-29
JP6527223B2 (ja) 2019-06-05
CN104520386A (zh) 2015-04-15
GB201213962D0 (en) 2012-09-19
WO2014023932A1 (en) 2014-02-13
JP2015531734A (ja) 2015-11-05
JP2018080191A (ja) 2018-05-24
BR112015002376B1 (pt) 2021-07-06
US20150209260A1 (en) 2015-07-30
EP2880102A1 (en) 2015-06-10
US10869826B2 (en) 2020-12-22
ES2930437T3 (es) 2022-12-13
BR112015002376A2 (pt) 2017-07-04
JP6272862B2 (ja) 2018-01-31
CN104520386B (zh) 2019-11-08

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