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BR9506031A - Método para evitar o levantamento de pó - Google Patents

Método para evitar o levantamento de pó

Info

Publication number
BR9506031A
BR9506031A BR9506031-6A BR9506031A BR9506031A BR 9506031 A BR9506031 A BR 9506031A BR 9506031 A BR9506031 A BR 9506031A BR 9506031 A BR9506031 A BR 9506031A
Authority
BR
Brazil
Prior art keywords
prevent dust
dust lifting
lifting
prevent
dust
Prior art date
Application number
BR9506031-6A
Other languages
English (en)
Inventor
Masatsune Ogura
Shizuo Chiba
Teruo Urano
Hiroshi Miyaji
Tetsuya Shimoda
Tomohiro Gocho
Original Assignee
Mitsui Du Pont Fluorchemical
Murakashi Lime Ind
Nippon Hodo
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 Mitsui Du Pont Fluorchemical, Murakashi Lime Ind, Nippon Hodo filed Critical Mitsui Du Pont Fluorchemical
Publication of BR9506031A publication Critical patent/BR9506031A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/20—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for preventing the fertilisers being reduced to powder; Anti-dusting additives
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/22—Materials not provided for elsewhere for dust-laying or dust-absorbing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0075—Anti-dusting agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Colloid Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR9506031-6A 1994-07-11 1995-07-03 Método para evitar o levantamento de pó BR9506031A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6180487A JP2827152B2 (ja) 1994-07-11 1994-07-11 塵埃抑制方法
PCT/JP1995/001324 WO1996001881A1 (fr) 1994-07-11 1995-07-03 Procede de suppresion de la poussiere

Publications (1)

Publication Number Publication Date
BR9506031A true BR9506031A (pt) 1997-10-14

Family

ID=16084095

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9506031-6A BR9506031A (pt) 1994-07-11 1995-07-03 Método para evitar o levantamento de pó

Country Status (9)

Country Link
US (1) US5788879A (pt)
EP (1) EP0770659B1 (pt)
JP (1) JP2827152B2 (pt)
KR (1) KR100351571B1 (pt)
AU (1) AU692569B2 (pt)
BR (1) BR9506031A (pt)
DE (1) DE69526085T2 (pt)
NZ (1) NZ288742A (pt)
WO (1) WO1996001881A1 (pt)

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AU5136198A (en) * 1997-12-03 1999-06-16 Dupont-Mitsui Fluorochemicals Co., Ltd. Dust prevention process for dust-generating powders
US6358309B1 (en) * 1998-12-10 2002-03-19 3M Innovative Properties Company Low dust wall repair compound
JP4117956B2 (ja) * 1998-12-24 2008-07-16 麻生ラファージュセメント株式会社 強度が改善された防塵セメント組成物
US6213415B1 (en) * 1999-09-13 2001-04-10 W.R. Grace & Co.-Conn. Process for improving grinding of cement clinker in mills employing rollers
JP4412832B2 (ja) * 2000-08-23 2010-02-10 麻生ラファージュセメント株式会社 発塵性粉体の防塵処理方法
ITMI20021383A1 (it) * 2002-06-21 2003-12-22 Dry Doughy S R L Procedimento ed additivo per la coalizione e l'impastamento a secco di polveri fino ad arrivare alla sfogliatura
CA2521007C (en) * 2003-04-15 2009-08-11 Hexion Specialty Chemicals, Inc. Particulate material containing thermoplastic elastomer and methods for making and using same
JP4724719B2 (ja) * 2004-10-08 2011-07-13 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ダスト抑制方法および装置
AU2005294760B2 (en) * 2004-10-08 2011-04-07 E.I. Du Pont De Nemours And Company Dust suppression method and apparatus
ES2625101T3 (es) 2005-06-29 2017-07-18 Nippo Corporation Método de eliminación de polvo fino
US7871535B2 (en) * 2005-06-29 2011-01-18 Du Pont-Mitsui Fluorochemicals Co., Ltd. Composition for dust-preventive treatment
JP5543702B2 (ja) * 2008-07-16 2014-07-09 孝信 安間 地盤の防塵処理方法
JP5415496B2 (ja) * 2011-08-16 2014-02-12 株式会社Ｎｉｐｐｏ 塵埃抑制処理方法
JP5421331B2 (ja) * 2011-08-16 2014-02-19 株式会社Ｎｉｐｐｏ 塵埃抑制処理方法
JP2012077312A (ja) * 2012-01-11 2012-04-19 Du Pont Mitsui Fluorochem Co Ltd 塵埃処理剤組成物
WO2013146947A1 (ja) 2012-03-27 2013-10-03 ダイキン工業株式会社 フルオロポリマー水性分散液
JP5937870B2 (ja) 2012-03-30 2016-06-22 ダイキン工業株式会社 非イオン性界面活性剤組成物、及び、フルオロポリマー水性分散液
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US11130892B2 (en) 2016-12-23 2021-09-28 Trican Well Service Ltd. Oil-based dust suppression composition and method of use
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EP4257638A3 (en) 2017-03-31 2023-12-13 Daikin Industries, Ltd. Production method for fluoropolymer, surfactant for polymerization, and use of surfactant
CN107473851A (zh) * 2017-09-19 2017-12-15 四川大学 城市土壤扬尘治理施工工艺
CN107417474A (zh) * 2017-09-19 2017-12-01 四川大学 城市土壤扬尘控制方法
CN111699203B (zh) 2018-02-08 2022-07-05 大金工业株式会社 含氟聚合物的制造方法、聚合用表面活性剂、表面活性剂的用途和组合物
JP6974784B2 (ja) 2018-03-01 2021-12-01 ダイキン工業株式会社 フルオロポリマーの製造方法
CN111801359A (zh) 2018-03-07 2020-10-20 大金工业株式会社 含氟聚合物的制造方法
JP7174272B2 (ja) 2018-11-19 2022-11-17 ダイキン工業株式会社 変性ポリテトラフルオロエチレンの製造方法及び組成物
JP7317307B2 (ja) * 2018-12-28 2023-07-31 株式会社Nippo 塵埃抑制処理方法
WO2020158940A1 (ja) 2019-02-01 2020-08-06 ダイキン工業株式会社 ポリテトラフルオロエチレンの製造方法
US20220119556A1 (en) 2019-02-07 2022-04-21 Daikin Industries, Ltd. Composition, stretched body and method of manufacturing thereof
JPWO2020213691A1 (ja) 2019-04-16 2021-11-25 ダイキン工業株式会社 フルオロポリマー粉末の製造方法
JP7389366B2 (ja) 2019-04-26 2023-11-30 ダイキン工業株式会社 フルオロポリマー水性分散液の製造方法、排水の処理方法、及び、フルオロポリマー水性分散液
EP3960777A4 (en) 2019-04-26 2023-01-18 Daikin Industries, Ltd. PROCESS FOR PREPARING AN AQUEOUS FLUOROPOLYMER DISPERSION AND AQUEOUS FLUOROPOLYMER DISPERSION
US12187859B2 (en) 2019-04-26 2025-01-07 Daikin Industries, Ltd. Process for producing aqueous fluoropolymer dispersion
EP3950725A4 (en) 2019-05-08 2023-07-19 Daikin Industries, Ltd. PROCESS FOR PRODUCTION OF FLUOROPOLYMERS AND FLUOROPOLYMER
WO2021015291A1 (ja) 2019-07-23 2021-01-28 ダイキン工業株式会社 フルオロポリマーの製造方法、ポリテトラフルオロエチレン組成物及びポリテトラフルオロエチレン粉末
CN114269840A (zh) 2019-09-05 2022-04-01 大金工业株式会社 组合物及其制造方法
WO2021045228A1 (ja) 2019-09-05 2021-03-11 ダイキン工業株式会社 ポリテトラフルオロエチレン水性分散液
WO2021066189A1 (ja) 2019-10-03 2021-04-08 ダイキン工業株式会社 ポリテトラフルオロエチレンおよびその製造方法
WO2021100836A1 (ja) 2019-11-19 2021-05-27 ダイキン工業株式会社 フルオロポリマーの製造方法、ポリテトラフルオロエチレンの製造方法、パーフルオロエラストマーの製造方法および組成物
CN119285816A (zh) 2019-11-19 2025-01-10 大金工业株式会社 含氟聚合物的制造方法
JP7417131B2 (ja) 2019-11-19 2024-01-18 ダイキン工業株式会社 ポリテトラフルオロエチレンの製造方法
JP6989792B2 (ja) 2019-12-25 2022-01-12 ダイキン工業株式会社 フルオロポリマーの製造方法
EP4212556A4 (en) 2020-09-07 2024-10-09 Daikin Industries, Ltd. Aqueous modified polytetrafluoroethylene dispersion
JP7606110B2 (ja) 2020-11-19 2024-12-25 ダイキン工業株式会社 ポリテトラフルオロエチレンの製造方法およびポリテトラフルオロエチレンを含有する組成物
WO2022163815A1 (ja) 2021-01-28 2022-08-04 ダイキン工業株式会社 フルオロポリマー組成物の製造方法
EP4286425A4 (en) 2021-01-28 2024-12-04 Daikin Industries, Ltd. Method for producing fluoropolymer composition
JPWO2022196804A1 (pt) 2021-03-18 2022-09-22
EP4342921A1 (en) 2021-05-19 2024-03-27 Daikin Industries, Ltd. Method for producing fluoropolymer, method for producing polytetrafluoroethylene, and composition
CN117500847A (zh) 2021-06-30 2024-02-02 大金工业株式会社 含有高纯度含氟聚合物的组合物的制造方法和含有高纯度含氟聚合物的组合物
EP4365212A1 (en) 2021-06-30 2024-05-08 Daikin Industries, Ltd. Method for producing fluoropolymer composition, and fluoropolymer composition
JPWO2023182229A1 (pt) 2022-03-23 2023-09-28
JPWO2023210820A1 (pt) 2022-04-28 2023-11-02
JPWO2023210819A1 (pt) 2022-04-28 2023-11-02

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Also Published As

Publication number Publication date
KR100351571B1 (ko) 2003-01-24
DE69526085D1 (de) 2002-05-02
KR960704993A (ko) 1996-10-09
US5788879A (en) 1998-08-04
EP0770659A1 (en) 1997-05-02
JP2827152B2 (ja) 1998-11-18
DE69526085T2 (de) 2002-11-21
WO1996001881A1 (fr) 1996-01-25
EP0770659B1 (en) 2002-03-27
AU692569B2 (en) 1998-06-11
EP0770659A4 (en) 1997-10-08
NZ288742A (en) 1997-11-24
AU2808195A (en) 1996-02-09
JPH0820767A (ja) 1996-01-23

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 03/07/2015