ES8603545A1 - Un pigmento de particulas de ti02 rutilo - Google Patents
Un pigmento de particulas de ti02 rutiloInfo
- Publication number
- ES8603545A1 ES8603545A1 ES531232A ES531232A ES8603545A1 ES 8603545 A1 ES8603545 A1 ES 8603545A1 ES 531232 A ES531232 A ES 531232A ES 531232 A ES531232 A ES 531232A ES 8603545 A1 ES8603545 A1 ES 8603545A1
- Authority
- ES
- Spain
- Prior art keywords
- phosphate
- alumina
- silicate anions
- cerium cations
- sulfate
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
- D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
- D21H27/28—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures treated to obtain specific resistance properties, e.g. against wear or weather
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
- Y10T428/277—Cellulosic substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
- Y10T428/31949—Next to cellulosic
- Y10T428/31964—Paper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paper (AREA)
- Paints Or Removers (AREA)
Abstract
UN PROCEDIMIENTO PARA LA PREPARACION DE UN PIGMENTO DE PARTICULAS DE TIO2 RUTILO. COMPRENDE: A) FORMAR UNA PASTA ACUOSA DE TIO2 RUTILO; B) CALENTAR LA PASTA HASTA 45-70JC; C) AGITARLA, AÑADIENDO UNA SAL CERICA EN CANTIDAD SUFICIENTE PARA PRODUCIR UNA CONCENTRACION DE ION CERIO DE 0,5 A 2% SOBRE EL PESO DE TIO2; D) INCORPORAR A LA PASTA CALIENTE AGITADA UNA CANTIDAD ESTEQUIOMETRICA DE ANIONES SULFATO, FOSFATO O SILICATO; E) PRECIPITAR ALUMINA SOBRE LAS PARTICULAS DE TIO2, AGREGANDO ALUMINATO SODICO SUFICIENTE HASTA ALCANZAR UNA CONCENTRACION DEL 2-8% SOBRE EL PESO DE TIO2; F) SEPARAR EL PIGMENTO RESULTANTE DEL LIQUIDO. ESTE PIGMENTO UTILIZADO EN LA FABRICACION DE UN ESTRATIFICADO DE PAPEL, CONFIERE A ESTE SOLIDEZ A LA LUZ ULTRAVIOLETA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/481,925 US4461810A (en) | 1983-04-04 | 1983-04-04 | TiO2 Pigment bearing a coating with cerium cations and sulfate-, phosphate- or silicate anions and laminate and coating containing same |
Publications (2)
Publication Number | Publication Date |
---|---|
ES531232A0 ES531232A0 (es) | 1985-12-16 |
ES8603545A1 true ES8603545A1 (es) | 1985-12-16 |
Family
ID=23913938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES531232A Expired ES8603545A1 (es) | 1983-04-04 | 1984-04-03 | Un pigmento de particulas de ti02 rutilo |
Country Status (11)
Country | Link |
---|---|
US (1) | US4461810A (es) |
EP (1) | EP0129960B1 (es) |
JP (1) | JPH0619054B2 (es) |
AU (1) | AU579816B2 (es) |
BR (1) | BR8401543A (es) |
CA (1) | CA1218505A (es) |
DE (1) | DE3464378D1 (es) |
ES (1) | ES8603545A1 (es) |
FI (1) | FI80060C (es) |
MX (1) | MX159642A (es) |
ZA (1) | ZA842494B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737194A (en) * | 1986-04-30 | 1988-04-12 | E. I. Du Pont De Nemours And Company | Titanium dioxide pigment coated with cerium cations, selected acid anions, and alumina |
US4781761A (en) * | 1986-04-30 | 1988-11-01 | E. I. Du Pont De Nemours And Company | Titanium dioxide pigment coated with boria-modified silica |
US4752340A (en) * | 1987-01-27 | 1988-06-21 | Kerr-Mcgee Chemical Corporation | Titanium dioxide pigments |
FI100659B (fi) * | 1988-08-05 | 1998-01-30 | Huber Corp J M | Paperipigmenttikomposiittituotteita ja menetelmä niiden valmistamiseks i |
GB9007602D0 (en) * | 1990-04-04 | 1990-05-30 | Tioxide Group Plc | Pigments |
US5851652A (en) * | 1992-10-09 | 1998-12-22 | E. I. Du Pont De Nemours And Company | Lightfast T102 pigment |
WO1995012638A1 (en) * | 1993-11-05 | 1995-05-11 | E.I. Du Pont De Nemours And Company | Lightfast titanium oxide pigment |
MY131700A (en) * | 1993-11-24 | 2007-08-30 | Kerr Mcgee Ct Llc | Durable pigmentary titanium dioxide and methods of producing the same |
FR2727125B1 (fr) * | 1994-11-23 | 1999-01-29 | Rhone Poulenc Chimie | Procede de traitement de pigments de dioxyde de titane, nouveau pigment de dioxyde de titane et son utilisation dans la fabrication du papier |
FR2753980B1 (fr) * | 1996-09-27 | 1999-02-05 | Rhone Poulenc Chimie | Procede de preparation d'une composition de revetement anti-uv a base de dioxyde de titane |
DE69707461T2 (de) | 1996-07-08 | 2002-05-23 | Rhodia Chimie, Courbevoie | Titandioxidteilchen, ihr herstellungsverfahren und ihre verwendung in kosmetika und lacken |
US5777001A (en) * | 1997-08-04 | 1998-07-07 | Kerr Mcgee Chemical Corp. | Graft polymerized metal oxide compositions and methods |
FR2773180B1 (fr) * | 1997-12-30 | 2000-02-04 | Arjo Wiggins Sa | Feuille papetiere decorative comprenant une composition de dioxyde de titane et stratifie decoratif la comportant |
US6528568B2 (en) * | 2001-02-23 | 2003-03-04 | Millennium Inorganic Chemicals, Inc. | Method for manufacturing high opacity, durable pigment |
DE10115570B4 (de) * | 2001-03-28 | 2005-09-08 | Technocell Dekor Gmbh & Co. Kg | Dekorrohpapier mit verbesserter Opazität |
DE10153640A1 (de) * | 2001-10-31 | 2003-05-15 | Inst Neue Mat Gemein Gmbh | Beschichtete Titandioxid-Teilchen |
DE10205920A1 (de) * | 2002-02-12 | 2003-08-21 | Itn Nanovation Gmbh | Nanoskaliger Rutil, sowie Verfahren zu dessen Herstellung |
FI121119B (fi) * | 2003-04-15 | 2010-07-15 | Kemira Oyj | Menetelmä paperin valmistamiseksi |
DE112006001459B4 (de) | 2005-06-07 | 2019-05-29 | The Chemours Company Fc, Llc | Papier und lammatpapiere, die modifiziertes titandioxid enthalten |
US7601212B2 (en) * | 2005-08-29 | 2009-10-13 | E.I. Du Pont De Nemours And Company | Pigment particles coated with polysaccharides and having improved properties |
WO2008078657A1 (ja) | 2006-12-22 | 2008-07-03 | Asahi Glass Company, Limited | 複合粒子およびその用途 |
WO2008078704A1 (ja) | 2006-12-22 | 2008-07-03 | Asahi Glass Company, Limited | フッ素樹脂フィルムおよびその製造方法 |
EP2460766B1 (en) | 2009-07-27 | 2014-04-30 | Asahi Glass Company, Limited | Composite particle, composition for forming coating membrane, printing ink, coating material composition, coated article, and resin film with attached coating membrane |
JP5723894B2 (ja) | 2010-02-19 | 2015-05-27 | フエロ コーポレーション | 日射反射率改良のための顔料添加剤 |
CA2849762A1 (en) * | 2011-10-28 | 2013-05-02 | Michael Patrick Diebold | Treated inorganic pigments having improved dispersability and use thereof in paper products |
CN102532952B (zh) * | 2011-12-30 | 2013-11-27 | 锦州钛业有限公司 | 一种层压纸专用型二氧化钛颜料的制备方法 |
US20150307683A1 (en) | 2012-11-13 | 2015-10-29 | E I Du Pont De Nemours And Company | Silica containing self-dispersing pigments |
CN104919009B (zh) | 2012-11-13 | 2017-08-29 | 纳幕尔杜邦公司 | 由包含自分散性颜料的装饰纸制得的层合体 |
EP2920251B1 (en) | 2012-11-13 | 2019-09-04 | The Chemours Company FC, LLC | Process for preparing self-dispersing pigments |
EP2919989A1 (en) | 2012-11-13 | 2015-09-23 | E. I. du Pont de Nemours and Company | Laminates prepared from décor paper comprising self-dispersing pigments |
EP2920249B1 (en) | 2012-11-13 | 2020-04-01 | The Chemours Company FC, LLC | Self-dispersing pigments |
EP2920362A1 (en) * | 2012-11-13 | 2015-09-23 | E. I. du Pont de Nemours and Company | Décor paper comprising self-dispersing pigments |
EP2920361B1 (en) | 2012-11-13 | 2018-06-27 | The Chemours Company FC, LLC | Décor paper comprising self-dispersing pigments |
CN104194410A (zh) * | 2014-08-15 | 2014-12-10 | 攀钢集团钛业有限责任公司 | 二氧化钛颜料的制备方法 |
CN112143262A (zh) * | 2020-10-09 | 2020-12-29 | 安徽金星钛白(集团)有限公司 | 一种稀土复合包膜钛白粉及其制备方法与应用 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1023590A (en) * | 1963-05-21 | 1966-03-23 | British Titan Products | Titanium dioxide pigments and compositions therefrom |
GB1073338A (en) * | 1965-07-21 | 1967-06-21 | British Titan Products | Mixed coating process |
GB1156575A (en) * | 1967-06-17 | 1969-07-02 | British Titan Products | Pigmented Material |
GB1336292A (en) * | 1970-01-15 | 1973-11-07 | Laporte Industries Ltd | Treatment of oxide pigments |
GB1367099A (en) * | 1971-04-07 | 1974-09-18 | British Titan Ltd | Pigments |
US3960589A (en) * | 1971-10-13 | 1976-06-01 | Stanford Research Institute | Stabilized pigment and method for producing the same |
GB1365411A (en) * | 1972-03-23 | 1974-09-04 | British Titan Ltd | Pigment production |
DE2255826C3 (de) * | 1972-11-15 | 1980-10-02 | Bayer Ag, 5090 Leverkusen | Herstellung von nicht nachcalcinierten Titandioxidpigmenten mit hoher Vergrauungsstabilität für Harzkompositionen |
JPS532164B2 (es) * | 1973-07-25 | 1978-01-26 | ||
JPS5327286A (en) * | 1976-08-25 | 1978-03-14 | Toshiba Corp | Device for forming shield beam type lamp |
AU526110B2 (en) * | 1978-12-21 | 1982-12-16 | Tioxide Group Ltd. | Titanium dioxide pigment |
US4460655A (en) * | 1983-04-04 | 1984-07-17 | E. I. Du Pont De Nemours And Company | TiO2 Pigment bearing a coating with fluoride ions and laminate and coating based thereon |
-
1983
- 1983-04-04 US US06/481,925 patent/US4461810A/en not_active Ceased
-
1984
- 1984-04-02 AU AU26320/84A patent/AU579816B2/en not_active Expired
- 1984-04-03 MX MX200894A patent/MX159642A/es unknown
- 1984-04-03 ES ES531232A patent/ES8603545A1/es not_active Expired
- 1984-04-03 JP JP6529684A patent/JPH0619054B2/ja not_active Expired - Lifetime
- 1984-04-03 ZA ZA842494A patent/ZA842494B/xx unknown
- 1984-04-03 CA CA000451149A patent/CA1218505A/en not_active Expired
- 1984-04-03 BR BR8401543A patent/BR8401543A/pt not_active IP Right Cessation
- 1984-04-04 EP EP19840302310 patent/EP0129960B1/en not_active Expired
- 1984-04-04 DE DE8484302310T patent/DE3464378D1/de not_active Expired
- 1984-04-04 FI FI841345A patent/FI80060C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4461810A (en) | 1984-07-24 |
FI841345A0 (fi) | 1984-04-04 |
ZA842494B (en) | 1985-11-27 |
EP0129960B1 (en) | 1987-06-24 |
CA1218505A (en) | 1987-03-03 |
DE3464378D1 (en) | 1987-07-30 |
EP0129960A1 (en) | 1985-01-02 |
JPH0619054B2 (ja) | 1994-03-16 |
AU579816B2 (en) | 1988-12-15 |
JPS59184264A (ja) | 1984-10-19 |
FI80060C (fi) | 1990-04-10 |
FI841345A (fi) | 1984-10-05 |
FI80060B (fi) | 1989-12-29 |
ES531232A0 (es) | 1985-12-16 |
BR8401543A (pt) | 1984-11-13 |
MX159642A (es) | 1989-07-20 |
AU2632084A (en) | 1984-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20050919 |