BR112013010376A2 - processo par apreparar partículas compósitas contendo carbonato de cálcio, partículas compósitas contendo carbonato de cálcio, e, usos de um aglutinante e das partículas compósitas - Google Patents

processo par apreparar partículas compósitas contendo carbonato de cálcio, partículas compósitas contendo carbonato de cálcio, e, usos de um aglutinante e das partículas compósitas

Info

Publication number
BR112013010376A2
BR112013010376A2 BR112013010376A BR112013010376A BR112013010376A2 BR 112013010376 A2 BR112013010376 A2 BR 112013010376A2 BR 112013010376 A BR112013010376 A BR 112013010376A BR 112013010376 A BR112013010376 A BR 112013010376A BR 112013010376 A2 BR112013010376 A2 BR 112013010376A2
Authority
BR
Brazil
Prior art keywords
composite particles
calcium carbonate
containing composite
binder
preparing
Prior art date
Application number
BR112013010376A
Other languages
English (en)
Other versions
BR112013010376B1 (pt
Inventor
Matthias Buri
Patrick A C Gane
René Vinzenz Blum
Samuel Rentsch
Original Assignee
Omya Development Ag
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 Omya Development Ag filed Critical Omya Development Ag
Publication of BR112013010376A2 publication Critical patent/BR112013010376A2/pt
Publication of BR112013010376B1 publication Critical patent/BR112013010376B1/pt

Links

Classifications

    • 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
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium carbonates
    • 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
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium carbonates
    • C09C1/022—Treatment with inorganic compounds
    • C09C1/024—Coating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • 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
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

processo par apreparar partículas compósitas contendo carbonato de cálcio, partículas compósitas contendo carbonato de cálcio, e, usos de um aglutinante e das partículas compósitas. a presente invenção refere-se a um material contendo carbonato de cálcio tendo densidade aparente aumentada em escoabilidade igual ou melhorada, e um métodos de produzir tal material. o processo inventivo compreende a etapa de contatar um pó mineral contendo carbonato de cálcio com uma solução ou emulsão ou dispersão de um aglutinante.
BR112013010376A 2010-10-29 2011-10-19 processo para preparar partículas compósitas contendo carbonato de cálcio, partículas compósitas contendo carbonato de cálcio, e, usos de um aglutinante e das partículas compósitas BR112013010376B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10189374.1A EP2447328B1 (en) 2010-10-29 2010-10-29 Method for improving handleability of calcium carbonate containing materials
US41038910P 2010-11-05 2010-11-05
PCT/EP2011/068258 WO2012055739A1 (en) 2010-10-29 2011-10-19 Method for improving handleability of calcium carbonate containing materials

Publications (2)

Publication Number Publication Date
BR112013010376A2 true BR112013010376A2 (pt) 2016-08-02
BR112013010376B1 BR112013010376B1 (pt) 2020-04-14

Family

ID=43646472

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013010376A BR112013010376B1 (pt) 2010-10-29 2011-10-19 processo para preparar partículas compósitas contendo carbonato de cálcio, partículas compósitas contendo carbonato de cálcio, e, usos de um aglutinante e das partículas compósitas

Country Status (20)

Country Link
US (2) US8999055B2 (pt)
EP (3) EP2447328B1 (pt)
JP (1) JP5764213B2 (pt)
KR (1) KR101538243B1 (pt)
CN (1) CN103189453B (pt)
AR (1) AR083581A1 (pt)
BR (1) BR112013010376B1 (pt)
CA (1) CA2816044C (pt)
CL (1) CL2013001131A1 (pt)
CO (1) CO6680726A2 (pt)
DK (1) DK2447328T3 (pt)
ES (2) ES2532328T3 (pt)
HU (1) HUE024551T2 (pt)
MX (1) MX2013004546A (pt)
PL (1) PL2447328T3 (pt)
PT (1) PT2447328E (pt)
SI (1) SI2447328T1 (pt)
TW (1) TWI449667B (pt)
UY (1) UY33695A (pt)
WO (1) WO2012055739A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2873127B1 (fr) * 2004-07-13 2008-08-29 Omya Development Ag Procede de fabrication de particules pigmentaires autoliantes, seches ou en suspension ou dispersion aqueuses, contenant des matieres inorganiques et des liants
PT2662419E (pt) 2012-05-11 2015-10-07 Omya Int Ag Processo para preparar partículas de pigmento autoligantes, suspensão de partículas de pigmento autoligantes, uso de uma suspensão de partículas de pigmento autoligantes, e, produto de papel
ES2643593T3 (es) 2014-02-21 2017-11-23 Omya International Ag Proceso para la preparación de un producto con carga de carbonato de calcio
EP2910610B1 (en) 2014-02-21 2017-07-05 Omya International AG Process for the preparation of a calcium carbonate filler product
ES2701827T3 (es) 2014-07-11 2019-02-26 Omya Int Ag Proceso de secado
EP3192838A1 (en) 2016-01-14 2017-07-19 Omya International AG Treatment of surface-reacted calcium carbonate
EP3192850B1 (en) 2016-01-14 2018-10-03 Omya International AG Use of surface-treated calcium carbonate as oxygen scavenger
EP3239109A1 (en) * 2016-04-28 2017-11-01 Omya International AG Surface-treated mineral material and its use in water purification
CN108070057B (zh) * 2018-01-13 2019-02-05 宏峰行化工(深圳)有限公司 一种聚乙烯亚胺丙烯腈缩合物及改性水性粘合剂
CN112763287B (zh) * 2020-12-21 2022-09-16 自然资源实物地质资料中心 过碳酸钠作为介形虫化石提取工艺的应用及应用方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446230A (en) * 1977-09-19 1979-04-12 Shiraishi Kogyo Kaisha Ltd Calcium carbonate powder material for paper coating
JPS5814366B2 (ja) * 1978-01-17 1983-03-18 白石工業株式会社 炭酸カルシウム粉材及びその製造方法
JPS55165960A (en) 1979-06-13 1980-12-24 Shiraishi Kogyo Kk Calcium carbonate filler and production thereof
US4561597A (en) 1982-06-22 1985-12-31 Anglo-American Clays Corp. Method for improving handleability of calcined kaolin clay products
GB8531253D0 (en) * 1985-12-19 1986-01-29 English Clays Lovering Pochin Clay minerals
GB8927536D0 (en) * 1989-12-06 1990-02-07 Ecc Int Ltd Paper coating
JP2933234B2 (ja) * 1990-05-28 1999-08-09 丸尾カルシウム株式会社 バテライト型炭酸カルシウムの安定化方法
JPH0545699A (ja) 1991-08-20 1993-02-26 Canon Inc カメラ等のフアインダ装置
JPH07300568A (ja) 1994-05-02 1995-11-14 Fuaimatetsuku:Kk 無機微粉体の製造方法
US5653795A (en) * 1995-11-16 1997-08-05 Columbia River Carbonates Bulking and opacifying fillers for cellulosic products
EP1068391A1 (en) * 1998-03-23 2001-01-17 Pulp and Paper Research Institute of Canada Method for producing pulp and paper with calcium carbonate filler
DE19902683C1 (de) * 1999-01-23 2000-11-02 Roehm Gmbh Hinterfütterter Sanitärartikel und Verfahren zu dessen Herstellung
FI991438A (fi) 1999-06-24 2000-12-25 Neste Chemicals Oy Orgaaninen pigmenttigranulaatti paperin päällystystä varten
FI19991742A (fi) 1999-06-24 2000-12-24 Neste Chemicals Oy Kuivana applikoituva polymeeripigmentti
JP2001026666A (ja) * 1999-07-13 2001-01-30 Faimatekku:Kk 合成樹脂用有機添加剤を担持してなる無機フィラー及びその製造方法
KR20010110721A (ko) * 2000-02-03 2001-12-13 추후제출 액정형 가역 정보표시매체 및 이것을 이용한 비접촉ｉｃ카드
US7198653B2 (en) 2003-07-31 2007-04-03 Delavau Llc Calcium carbonate granulation
FR2873127B1 (fr) * 2004-07-13 2008-08-29 Omya Development Ag Procede de fabrication de particules pigmentaires autoliantes, seches ou en suspension ou dispersion aqueuses, contenant des matieres inorganiques et des liants
CA2627800A1 (en) * 2005-11-04 2007-05-10 Dieter Munchow Surface-modified inorganic fillers and pigments (ii)
FR2896171B1 (fr) * 2006-01-19 2010-12-17 Omya Development Ag Procede de fabrication de particules a base de carbonate de calcium naturel et de sels d'acide ethylene acrylique, suspensions et pigments secs obtenus, leurs utilisations.
WO2007134158A2 (en) * 2006-05-12 2007-11-22 Drugtech Corporation Granules comprising calcium carbonate, a binder and a porosity increasing agent, processes of manufacturing, use in therapy
KR101415019B1 (ko) * 2006-09-27 2014-07-16 시바 홀딩 인크 폴리에틸렌 이민계 수지상 분산제
DK1990376T3 (da) * 2007-05-11 2011-08-08 Omya Development Ag Fremgangsmåde til knusning af mineralske materialer og bindemidler i vandigt medium under anvendelse af en omvendt emulsion af en acrylamidpolymer med en acrylmonomer
JP5446230B2 (ja) 2008-12-05 2014-03-19 カシオ計算機株式会社 演奏評価システムおよび演奏評価プログラム
FI122694B (fi) * 2008-12-18 2012-05-31 Kemira Oyj Menetelmä vesipitoisen pigmenttilietteen reologisten ominaisuuksien parantamiseksi ja dispergointiaine
US11024023B2 (en) 2018-11-19 2021-06-01 Vision Guided Robotics LLC Inspection system

Also Published As

Publication number Publication date
US9243122B2 (en) 2016-01-26
US8999055B2 (en) 2015-04-07
MX2013004546A (es) 2013-06-28
ES2532328T3 (es) 2015-03-26
CA2816044A1 (en) 2012-05-03
PL2447328T3 (pl) 2015-05-29
US20140147370A1 (en) 2014-05-29
RU2013124811A (ru) 2014-12-10
ES2646831T3 (es) 2017-12-18
AR083581A1 (es) 2013-03-06
US20150175772A1 (en) 2015-06-25
EP2632989A1 (en) 2013-09-04
EP2632989B1 (en) 2017-08-09
CL2013001131A1 (es) 2013-11-04
PT2447328E (pt) 2015-03-25
JP5764213B2 (ja) 2015-08-12
CN103189453A (zh) 2013-07-03
CO6680726A2 (es) 2013-05-31
CN103189453B (zh) 2015-04-01
TWI449667B (zh) 2014-08-21
SI2447328T1 (sl) 2015-03-31
HUE024551T2 (hu) 2016-02-29
EP3284789A1 (en) 2018-02-21
TW201223871A (en) 2012-06-16
WO2012055739A1 (en) 2012-05-03
DK2447328T3 (en) 2015-03-09
CA2816044C (en) 2017-05-16
KR101538243B1 (ko) 2015-07-20
JP2013544922A (ja) 2013-12-19
UY33695A (es) 2012-01-31
BR112013010376B1 (pt) 2020-04-14
KR20130083918A (ko) 2013-07-23
EP2447328B1 (en) 2014-12-17
EP2447328A1 (en) 2012-05-02

Similar Documents

Publication Publication Date Title
BR112013010376A2 (pt) processo par apreparar partículas compósitas contendo carbonato de cálcio, partículas compósitas contendo carbonato de cálcio, e, usos de um aglutinante e das partículas compósitas
MX2018016258A (es) Metodo de diferenciacion mejorada.
BR112017005780A2 (pt) ?uso de um carbonato de cálcio reagido na superfície como agente antiaglomerante, métodos para controlar, reduzir ou evitar aglomeração de uma composição particulada e para produzir uma composição, e, composição?
BR112013010516A2 (pt) sistema e método para gerar um modelo geoestatístico de um volume geológico relevante, que é limitado por um modelo baseado em processo do volume geológico relevante
MX350075B (es) Hidroxido de carbonato de lantano, oxicarbonato de lantano y metodos para su fabricacion y uso.
MX2009010542A (es) Metodo de mezcla de gel de fractura.
BR112014003590A2 (pt) processo para preparação de ternesite
BR112014008256A2 (pt) método de aplicar deslocamento de borda
BR112018001578A2 (pt) composições e métodos para cimentar um furo de poço usando micróbios ou enzimas
MX2011009082A (es) Aglomerados hidrofobicos magneticos.
MY162901A (en) Surface-treated calcium carbonate for binding and bioremediating hydrocarbon-containing compositions
UA116628C2 (uk) Спосіб отримання сульфілімінових сполук
BR112014009369A2 (pt) uso de pelo menos um polímero, pasta fluida aquosa redutora de corrosão e/ou depósito, método para a produção de uma pasta fluida aquosa redutora de corrosão e/ou depósito, e, uso de uma pasta fluida aquosa redutora de corrosão e/ou depósito
FI20116175L (fi) Nanoselluloosakomposiitit
MY169154A (en) Tobacco material, tobacco product to which tobacco material is added, and method for producing tobacco material
WO2014182693A8 (en) Alkali metal ion source with moderate rate of ion relaease and methods of forming
BR112017004231A2 (pt) processo para produzir um precipitado estável enriquecido em ficobiliproteínas
MY160829A (en) Powdered oil composition and production method thereof, and method of improving the functionality of the oil-in-water emulsion
BR112017021150A2 (pt) material de compósito que compreende pelo menos uma resina termoplástica e fragmentos granulares de cânhamo e/ou linho
CL2012003449A1 (es) Procedimiento para aumentar la produccion de un yacimiento que comprende rocas las que contienen un mineral de sustancia valiosa que debe dejarse al descubierto por trituracion de las rocas, comprende realizacion de un proceso de perforacion por medio de un aparato de perforacion, creacion de un aerosol que comprende un polvo de perforacion.
MX2015010622A (es) Materiales grafiticos funcionalizados.
MX2011008662A (es) 2-mercapto-3-aminopiridinas sustituidas como moduladores de kcnq2/3.
EA038931B9 (ru) Композиции и способы получения полипептидов с модифицированным профилем гликозилирования в клетках растений
BR112012033375A2 (pt) papel de cigarro que compreende pelo menos um sal solúvel em água, cigarro, processo para fabricar um papel de cigarro ou para fabricação de um cigarro e uso de pelo menos um sal solúvel em água.
PH12014501610A1 (en) Production of coal combustion products for use in cementitious materials

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: OMYA INTERNATIONAL AG (CH)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/10/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2745 DE 15-08-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.