[go: up one dir, main page]

DE69014355D1 - Verfahren zur Herstellung von Pulvern mit enger Korngrössenverteilung aus Aminoplastharz. - Google Patents

Verfahren zur Herstellung von Pulvern mit enger Korngrössenverteilung aus Aminoplastharz.

Info

Publication number
DE69014355D1
DE69014355D1 DE69014355T DE69014355T DE69014355D1 DE 69014355 D1 DE69014355 D1 DE 69014355D1 DE 69014355 T DE69014355 T DE 69014355T DE 69014355 T DE69014355 T DE 69014355T DE 69014355 D1 DE69014355 D1 DE 69014355D1
Authority
DE
Germany
Prior art keywords
powders
production
particle size
size distribution
narrow particle
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 - Lifetime
Application number
DE69014355T
Other languages
English (en)
Inventor
Muneo Nagaoka
Saburo Hayano
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of DE69014355D1 publication Critical patent/DE69014355D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
    • C08G12/36—Ureas; Thioureas
    • C08G12/38—Ureas; Thioureas and melamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Paper (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69014355T 1989-03-14 1990-03-10 Verfahren zur Herstellung von Pulvern mit enger Korngrössenverteilung aus Aminoplastharz. Expired - Lifetime DE69014355D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1059685A JPH0320317A (ja) 1989-03-14 1989-03-14 狭い粒度分布を持ったアミノ系樹脂微粒子の製造方法

Publications (1)

Publication Number Publication Date
DE69014355D1 true DE69014355D1 (de) 1995-01-12

Family

ID=13120305

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014355T Expired - Lifetime DE69014355D1 (de) 1989-03-14 1990-03-10 Verfahren zur Herstellung von Pulvern mit enger Korngrössenverteilung aus Aminoplastharz.

Country Status (6)

Country Link
US (1) US5049645A (de)
EP (1) EP0387733B1 (de)
JP (1) JPH0320317A (de)
CA (1) CA2011767A1 (de)
DE (1) DE69014355D1 (de)
FI (1) FI901223A7 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11167122A (ja) 1997-12-03 1999-06-22 Nec Saitama Ltd 発光体内蔵型の液晶表示装置および液晶表示装置の製造方法
TWI229094B (en) * 2001-09-28 2005-03-11 Nippon Catalytic Chem Ind Amino resin crosslinked particles and producing process thereof
JP4699419B2 (ja) * 2002-07-19 2011-06-08 株式会社日本触媒 アミノ樹脂架橋粒子の製造方法
KR20060007161A (ko) 2004-07-19 2006-01-24 엘지전자 주식회사 액정표시장치
US20090163694A1 (en) * 2007-12-21 2009-06-25 Michael Gann Process for the continuous production of high efficient aqueous amino formaldehyde resin solutions
US8123828B2 (en) * 2007-12-27 2012-02-28 3M Innovative Properties Company Method of making abrasive shards, shaped abrasive particles with an opening, or dish-shaped abrasive particles
CN101909823B (zh) * 2007-12-27 2012-11-21 3M创新有限公司 成形的破碎磨粒、使用其制造的磨料制品及其制造方法
US8142532B2 (en) * 2008-12-17 2012-03-27 3M Innovative Properties Company Shaped abrasive particles with an opening
US10137556B2 (en) * 2009-06-22 2018-11-27 3M Innovative Properties Company Shaped abrasive particles with low roundness factor
US8142891B2 (en) * 2008-12-17 2012-03-27 3M Innovative Properties Company Dish-shaped abrasive particles with a recessed surface
US8142531B2 (en) * 2008-12-17 2012-03-27 3M Innovative Properties Company Shaped abrasive particles with a sloping sidewall
KR101691240B1 (ko) * 2008-12-17 2016-12-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 홈을 갖는 성형된 연마 입자
US8758461B2 (en) 2010-12-31 2014-06-24 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
CN103702800B (zh) 2011-06-30 2017-11-10 圣戈本陶瓷及塑料股份有限公司 包括氮化硅磨粒的磨料制品
EP2726248B1 (de) 2011-06-30 2019-06-19 Saint-Gobain Ceramics & Plastics, Inc. Flüssigphasengesinterte abrasive siliciumcarbidpartikel
US9517546B2 (en) 2011-09-26 2016-12-13 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
PL2797716T3 (pl) 2011-12-30 2021-07-05 Saint-Gobain Ceramics & Plastics, Inc. Kompozytowe ukształtowane cząstki ścierne i sposób ich formowania
BR112014016159A8 (pt) 2011-12-30 2017-07-04 Saint Gobain Ceramics formação de partículas abrasivas moldadas
KR20140106713A (ko) 2011-12-30 2014-09-03 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성방법
US8840696B2 (en) 2012-01-10 2014-09-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
AU2013207946B2 (en) 2012-01-10 2016-07-07 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
EP2830829B1 (de) 2012-03-30 2018-01-10 Saint-Gobain Abrasives, Inc. Schleifmittel mit fibrillierten fasern
EP3834988B1 (de) 2012-05-23 2023-11-08 Saint-Gobain Ceramics & Plastics Inc. Geformte schleifpartikel und verfahren zur herstellung davon
US10106714B2 (en) 2012-06-29 2018-10-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
WO2014062701A1 (en) 2012-10-15 2014-04-24 Saint-Gobain Abrasives, Inc. Abrasive particles having particular shapes and methods of forming such particles
WO2014106173A1 (en) 2012-12-31 2014-07-03 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
CN105073343B (zh) 2013-03-29 2017-11-03 圣戈班磨料磨具有限公司 具有特定形状的磨粒、形成这种粒子的方法及其用途
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
CN105764653B (zh) 2013-09-30 2020-09-11 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
KR102081045B1 (ko) 2013-12-31 2020-02-26 생-고뱅 어브레이시브즈, 인코포레이티드 형상화 연마 입자들을 포함하는 연마 물품
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
BR112016023880A2 (pt) 2014-04-14 2017-08-15 Saint Gobain Ceramics artigo abrasivo incluindo partículas abrasivas moldadas
EP4306610A3 (de) 2014-04-14 2024-04-03 Saint-Gobain Ceramics and Plastics, Inc. Schleifartikel mit geformten schleifpartikeln
WO2015184355A1 (en) 2014-05-30 2015-12-03 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
US9676981B2 (en) 2014-12-24 2017-06-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle fractions and method of forming same
WO2016161157A1 (en) 2015-03-31 2016-10-06 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
WO2016201104A1 (en) 2015-06-11 2016-12-15 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN109415615A (zh) 2016-05-10 2019-03-01 圣戈本陶瓷及塑料股份有限公司 磨料颗粒及其形成方法
US20170335155A1 (en) 2016-05-10 2017-11-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
EP4349896A3 (de) 2016-09-29 2024-06-12 Saint-Gobain Abrasives, Inc. Feste schleifartikel und verfahren zur formung davon
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN110719946B (zh) 2017-06-21 2022-07-15 圣戈本陶瓷及塑料股份有限公司 颗粒材料及其形成方法
US11926019B2 (en) 2019-12-27 2024-03-12 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
KR20220120669A (ko) 2019-12-27 2022-08-30 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. 연마 물품 및 이의 형성 방법
EP4081370A4 (de) 2019-12-27 2024-04-24 Saint-Gobain Ceramics & Plastics Inc. Schleifartikel und verfahren zur formung davon

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH283057A (fr) * 1944-06-22 1952-05-31 American Viscose Corp Procédé continu pour la préparation d'une composition granulée à base de résine aminoplaste.
JPS5113491A (ja) * 1974-07-24 1976-02-02 Nippei Sangyo Kk Kensakuban
JPS537476A (en) * 1976-07-01 1978-01-23 Kaneko Agricult Machinery Process for producing compost from livestock manures
JPS5468793A (en) * 1977-11-12 1979-06-02 Mizusawa Industrial Chem Manufacture of lead compounds
JPS54135893A (en) * 1978-04-14 1979-10-22 Mitsui Toatsu Chem Inc Production of particles of crosslinked urea-formaldehyde polymer
US4188268A (en) * 1978-06-26 1980-02-12 Mizusawa Kagaku Kogyo Kabushiki Kaisha Process for an electrode for a lead battery
US4433133A (en) * 1983-03-28 1984-02-21 Mitsui Toatsu Chemicals, Inc. Process for producing crosslinked urea-formaldehyde polymer particles
JPS61115921A (ja) * 1984-11-13 1986-06-03 Mitsui Toatsu Chem Inc 尿素樹脂填料の製造方法
US4652270A (en) * 1985-07-02 1987-03-24 The University Of Alabama Process for producing low-viscosity coal-water and lignite-water mixtures and compositions produced thereby
DE3633519A1 (de) * 1986-10-02 1988-04-14 Henkel Kgaa Verfahren zur herstellung von rieselfaehigen, stabilen schauminhibitor-konzentraten durch kompaktierende granulation
JPS63159596A (ja) * 1986-12-17 1988-07-02 三井東圧化学株式会社 印刷用紙及びその製造法

Also Published As

Publication number Publication date
EP0387733B1 (de) 1994-11-30
EP0387733A3 (de) 1992-01-08
US5049645A (en) 1991-09-17
FI901223A7 (fi) 1990-09-15
JPH0320317A (ja) 1991-01-29
EP0387733A2 (de) 1990-09-19
FI901223A0 (fi) 1990-03-12
CA2011767A1 (en) 1990-09-14

Similar Documents

Publication Publication Date Title
DE69014355D1 (de) Verfahren zur Herstellung von Pulvern mit enger Korngrössenverteilung aus Aminoplastharz.
DE68916048D1 (de) Verfahren zur Herstellung von monodispersen Polymerteilchen mit erhöhter Teilchengrösse.
DE69404876D1 (de) Verfahren zur Herstellung von, im wesentlichen Silanol-freien Silikonharzpulvern
DE68909749D1 (de) Verfahren zur Herstellung von feinen magnetischen Nd-Fe-B-Partikeln mit verschiedenen Grössen.
DE3587909D1 (de) Verfahren zur Herstellung von geschäumten Polypropylenharzpartikeln.
DE68918572D1 (de) Verfahren zur Herstellung von Partikeln mit Poren.
EP0426391A3 (en) Synthetic resin emulsion, process for producing it and coating compositions comprising it
DE68922075D1 (de) Verfahren zur Herstellung eines Metallischen Werkstoffes mit ultrafeinem Korngefüge.
DE69106144D1 (de) Verfahren und vorrichtung zur herstellung von feststoffteilchen aus einem verfestigbaren material in gegenwart eines verfestigungsreagens mit hoher ausbeute.
DE69015391D1 (de) Verfahren zur Herstellung von Kunststoffteilchen.
DE3863780D1 (de) Verfahren zur herstellung von teilchen mit monodisperser teilchengroesse.
DE3854630D1 (de) Verfahren zur Herstellung von einem metallverbundenthaltenden Formkörper.
DE68922911D1 (de) Verfahren zur Herstellung von kunstharzgebundenen magnetischen Gegenstandes.
DE68909676D1 (de) Verfahren zur Herstellung von Folien aus thermoplastischen Kunststoffen.
DE58909403D1 (de) Verfahren zur kontinuierlichen Herstellung von linearen thermoplastischen Polyestern.
AT384750B (de) Verfahren zur herstellung von mikrokugeln aus mesokohlenstoff mit enger teilchengroessenverteilung
DE69317995D1 (de) Verfahren zur Herstellung von geschäumten Partikeln aus Polyolefinharz
DE59108415D1 (de) Verfahren zur Herstellung von Epoxidharzen
DE69232451D1 (de) Verfahren zur Herstellung einer Anordung mit einem Diamant-Metall Übergang
DE69014379D1 (de) Verfahren zur Herstellung von anorganischen Oxydteilchen.
DE69211864D1 (de) Verfahren zur Herstellung von feinen Typ-II-Ammoniumpolyphosphatteilchen
DE69014681D1 (de) Verfahren zur Herstellung von Zirkonpulver.
DE69028566D1 (de) Verfahren zur Herstellung von Formteilen aus faserverstärktem, wärmehärtbarem Harz und daraus hergestellte Materialien
DE69222278D1 (de) Verfahren zur Herstellung von einem Gegenstand aus mit Fasern verstärktem Harz und so hergestelltem Gegenstand
DE59207129D1 (de) Verfahren zur Herstellung von Kupferpulver

Legal Events

Date Code Title Description
8332 No legal effect for de