DE602004021905D1 - Mikrokugeln - Google Patents

Mikrokugeln

Info

Publication number
DE602004021905D1
DE602004021905D1 DE602004021905T DE602004021905T DE602004021905D1 DE 602004021905 D1 DE602004021905 D1 DE 602004021905D1 DE 602004021905 T DE602004021905 T DE 602004021905T DE 602004021905 T DE602004021905 T DE 602004021905T DE 602004021905 D1 DE602004021905 D1 DE 602004021905D1
Authority
DE
Germany
Prior art keywords
microspheres
residual monomers
agent
expandable thermoplastic
sulfur
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
DE602004021905T
Other languages
English (en)
Inventor
Anna Kron
Ove Nordin
Sture Nilsson
Christina Berglund
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.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
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 Akzo Nobel NV filed Critical Akzo Nobel NV
Publication of DE602004021905D1 publication Critical patent/DE602004021905D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3461—Making or treating expandable particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/22—Thermoplastic resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Photolithography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE602004021905T 2003-02-11 2004-01-14 Mikrokugeln Expired - Lifetime DE602004021905D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03445021 2003-02-11
PCT/SE2004/000031 WO2004072160A1 (en) 2003-02-11 2004-01-14 Microspheres

Publications (1)

Publication Number Publication Date
DE602004021905D1 true DE602004021905D1 (de) 2009-08-20

Family

ID=32865118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004021905T Expired - Lifetime DE602004021905D1 (de) 2003-02-11 2004-01-14 Mikrokugeln

Country Status (9)

Country Link
EP (1) EP1592733B1 (de)
JP (1) JP4478649B2 (de)
KR (1) KR100647388B1 (de)
CN (1) CN100354346C (de)
AT (1) ATE435885T1 (de)
DE (1) DE602004021905D1 (de)
ES (1) ES2328810T3 (de)
TW (1) TWI315324B (de)
WO (1) WO2004072160A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7786181B2 (en) 2005-12-21 2010-08-31 Akzo Nobel N.V. Chemical composition and process
US7956096B2 (en) 2006-02-10 2011-06-07 Akzo Nobel N.V. Microspheres
US8388809B2 (en) 2006-02-10 2013-03-05 Akzo Nobel N.V. Microspheres
JP5070294B2 (ja) 2006-12-01 2012-11-07 アクゾ ノーベル ナムローゼ フェンノートシャップ セルロース製品
CA2731287A1 (en) 2008-06-17 2009-12-23 Akzo Nobel N.V. Cellulosic product
JP5596702B2 (ja) 2008-12-22 2014-09-24 アクゾ ノーベル ナムローゼ フェンノートシャップ 微小球
DE102009016404A1 (de) 2009-04-07 2010-10-21 Evonik Stockhausen Gmbh Verwendung von Hohlkörpern zur Herstellung wasserabsorbierender Polymergebilde
JP5866686B2 (ja) 2010-01-22 2016-02-17 ディーエスエム アイピー アセッツ ビー．ブイ． 選択的視覚効果を有して層状に硬化可能な液状放射線硬化性樹脂およびその使用方法
CN102477166A (zh) * 2011-09-28 2012-05-30 深圳光启高等理工研究院 一种超材料基板及其制备方法
EP2841246B1 (de) 2012-04-27 2016-07-27 Compagnie Gervais Danone Artikel aus geschäumter polymilchsäure und verfahren zur herstellung davon
JP6043427B2 (ja) 2012-05-30 2016-12-14 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 微小球体
EP2671716A1 (de) 2012-06-08 2013-12-11 Hexcel Composites SASU Verbundstoffmaterialien mit geringer Dichte, deren Herstellung und Verwendung
ES2602909T3 (es) 2012-09-07 2017-02-22 Akzo Nobel Chemicals International B.V. Método y dispositivo para la preparación de microesferas termoplásticas expandidas
CN104072880B (zh) * 2013-03-28 2016-09-28 晋江凯基高分子材料有限公司 一种tpo发泡微球的制备方法以及应用
CN104098786B (zh) * 2013-04-02 2016-10-26 晋江凯基高分子材料有限公司 一种etpu发泡微球的制备以及应用
CN105324446A (zh) 2013-06-12 2016-02-10 锡克拜控股有限公司 热敏篡改指示标记
US10214624B2 (en) 2014-12-11 2019-02-26 Akzo Nobel Chemicals International B.V. Apparatus and method for expanding thermally expandable thermoplastic microspheres to expanded thermoplastic microspheres
US11098174B2 (en) * 2015-12-31 2021-08-24 Polymer Adhesives Sealant Systems, Inc. System and method for flexible sealant with density modifier
KR102216453B1 (ko) * 2016-07-14 2021-02-17 누리온 케미칼즈 인터내셔널 비.브이. 열팽창성 열가소성 마이크로스피어 및 이의 제조 방법
GB2558971A (en) 2016-12-16 2018-07-25 Formformform Ltd Silicone elastomer composition
CN106967195A (zh) * 2017-04-18 2017-07-21 安徽联合辐化有限公司 一种通过γ射线辐照工艺提高收率的热膨胀微球的制备方法
JP2018188563A (ja) 2017-05-09 2018-11-29 株式会社ダイセル 絶縁膜形成用組成物、絶縁膜、及び絶縁膜を備えた半導体デバイス
EP3678768B1 (de) 2017-09-04 2021-07-14 Nouryon Chemicals International B.V. Thermisch ausdehnbare, aus biobasierten monomeren hergestellte mikrosphären
JP6874223B2 (ja) 2017-11-21 2021-05-19 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップＮｏｕｒｙｏｎ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． バイオ系モノマーから調製される熱膨張性ミクロスフェア
JP7377213B2 (ja) 2018-04-05 2023-11-09 ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ 膨張したマイクロスフェアの調製のための装置
EP3628710A1 (de) 2018-09-26 2020-04-01 Holland Novochem Technical Coatings B.V. Beschichtungszusammensetzung
NL2021916B1 (en) 2018-11-01 2020-05-14 Univ Delft Tech Acoustic Liner
CN109456506A (zh) * 2018-11-07 2019-03-12 西能化工科技(上海)有限公司 低残余单体含量的热膨胀性微球及其制备方法
JP2022511523A (ja) 2018-12-05 2022-01-31 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ 発泡性の、貯蔵安定なポリマービーズ
CN111755688A (zh) * 2019-03-29 2020-10-09 住友橡胶工业株式会社 硫系活性物质
EP3816143B1 (de) 2019-10-30 2023-07-26 Alloy Surfaces Company, Inc. Pyrophore pellets, die infrarotstrahlung emittieren
US20230174734A1 (en) 2020-04-03 2023-06-08 Nouryon Chemicals International B.V. Thermally expandable microspheres prepared from bio-based monomers
CN115297960A (zh) 2020-04-03 2022-11-04 诺力昂化学品国际有限公司 由生物基单体制备的可热膨胀微球

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070377B (de) * 1957-05-20 1959-12-03 The Dow Chemical Company, Midland, Mich. (V. St. A.) Verfahren zum Verringern des Monomcrenrestgehaltes eines Acrylsäureamidpolymerisats
US3780006A (en) * 1971-10-26 1973-12-18 Dow Chemical Co Removal of monomer from acrylamide polymers with sulfur dioxide
US4255307A (en) * 1978-11-01 1981-03-10 The B. F. Goodrich Company Reducing residual acrylonitrile in water dispersions of acrylonitrile polymers with alkali or ammonium sulfite
JPS6021770B2 (ja) * 1980-02-14 1985-05-29 松本油脂製薬株式会社 熱膨張性マイクロカプセルの製造法
US6582633B2 (en) * 2001-01-17 2003-06-24 Akzo Nobel N.V. Process for producing objects

Also Published As

Publication number Publication date
WO2004072160A1 (en) 2004-08-26
CN100354346C (zh) 2007-12-12
ATE435885T1 (de) 2009-07-15
EP1592733A1 (de) 2005-11-09
KR100647388B1 (ko) 2006-11-23
EP1592733B1 (de) 2009-07-08
TWI315324B (en) 2009-10-01
TW200424247A (en) 2004-11-16
CN1738853A (zh) 2006-02-22
ES2328810T3 (es) 2009-11-18
KR20050100395A (ko) 2005-10-18
JP4478649B2 (ja) 2010-06-09
JP2006517240A (ja) 2006-07-20

Similar Documents

Publication Publication Date Title
ATE435885T1 (de) Mikrokugeln
BR0206685A (pt) Copolìmero de estireno de memória de forma
WO2003066695A3 (de) Siliconkautschuk-pfropfcopolymerisate mit kern-hülle-struktur, schlagzähmodifizierte formmassen und formkörper sowie verfahren zu deren herstellung
WO2006050262A3 (en) Compositions and methods for modification of biomolecules
UA91264C2 (ru) термопластичные термически расширяемые микросферы, способ их получения, использования, водная суспензия, которая их содержит, и способ получения бумаги
ATE386068T1 (de) Polymer-nanoverbundwerkstoffe und herstellungsverfahren dafür
WO2005108441A3 (en) Polymer having a sulfonic group or a sulfonate group and an amide group and method of producing same
DE50309881D1 (de) Polyoxymethylen-formmasse und daraus hergestellte formkörper
DE502005006099D1 (de) Kunststoff-formkörper und verfahren zu dessen herstellung
DE50311124D1 (de) Zwei-komponenten lagerschale für ein umspritztes kugelgelenk
WO2002050177A3 (en) Elastomeric articles made from a synthetic polymer
IS2737B (is) Fyrirkomulag til þess að rétta af fisk
TW200613346A (en) Organoantimony, manufacturing method thereof, active free radical polymerization initiator, polymer manufacture method using the same, and polymer
HRP20040681A2 (en) Method for producing an impact-resistant polymethylmethacrylate, and corresponding polymethylmethacrylate (pmma)
WO2002022688A3 (fr) Procede de synthese de polymeres a blocs par polymerisation radicalaire controlee en presence d'un compose disulfure
EP1471387A3 (de) Lichtempfindliche Zusammensetzung und darin verwendete Verbindung
DE502006005360D1 (de) Wasserdampfabweisender offenzelliger schaumstoff und verfahren zu seiner herstellung
MY140720A (en) Epoxidized thermoplastic polymer and process for producing the same.
EP1348712A4 (de) L-nukleinsäurederivate und verfahren zu deren synthese
TW200728370A (en) Chemical composition and process
ATE546469T1 (de) Wässrige polymerdispersion, herstellung und verwendung davon
ATE343546T1 (de) Stabilisierte hydroxylaminlösungen
DE50214650D1 (de) Verfahren zur herstellung von expandierbaren styrolpolymerisaten
EP1375532A4 (de) Polymergeträgertes arylbis(perfluoralkylsulfonyl)methan
DK1276705T3 (da) Fremgangsmåde til fremstilling af belagte mineralske formlegemer

Legal Events

Date Code Title Description
8364 No opposition during term of opposition