TWI315324B - Microspheres - Google Patents

Microspheres

Info

Publication number
TWI315324B
TWI315324B TW093102484A TW93102484A TWI315324B TW I315324 B TWI315324 B TW I315324B TW 093102484 A TW093102484 A TW 093102484A TW 93102484 A TW93102484 A TW 93102484A TW I315324 B TWI315324 B TW I315324B
Authority
TW
Taiwan
Prior art keywords
microspheres
residual monomers
agent
expandable thermoplastic
sulfur
Prior art date
Application number
TW093102484A
Other languages
English (en)
Other versions
TW200424247A (en
Inventor
Anna Kron
Ove Nordin
Sture Jan Nilsson
Christina Berglund
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 TW200424247A publication Critical patent/TW200424247A/zh
Application granted granted Critical
Publication of TWI315324B publication Critical patent/TWI315324B/zh

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)
TW093102484A 2003-02-11 2004-02-04 Microspheres TWI315324B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03445021 2003-02-11

Publications (2)

Publication Number Publication Date
TW200424247A TW200424247A (en) 2004-11-16
TWI315324B true TWI315324B (en) 2009-10-01

Family

ID=32865118

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093102484A TWI315324B (en) 2003-02-11 2004-02-04 Microspheres

Country Status (9)

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

Families Citing this family (33)

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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 (en) 2012-04-27 2016-07-27 Compagnie Gervais Danone Article comprising foamed polylactic acid and process of making the same
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 (en) 2012-06-08 2013-12-11 Hexcel Composites SASU Low density composite materials, their production and use
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 (en) 2017-09-04 2021-07-14 Nouryon Chemicals International B.V. Thermally expandable microspheres prepared from bio-based monomers
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 (en) 2018-09-26 2020-04-01 Holland Novochem Technical Coatings B.V. Coating composition
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 (en) 2019-10-30 2023-07-26 Alloy Surfaces Company, Inc. Pyrophoric pellets that emit infrared radiation
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 (en) 2005-11-09
KR100647388B1 (ko) 2006-11-23
EP1592733B1 (en) 2009-07-08
TW200424247A (en) 2004-11-16
CN1738853A (zh) 2006-02-22
ES2328810T3 (es) 2009-11-18
KR20050100395A (ko) 2005-10-18
DE602004021905D1 (de) 2009-08-20
JP4478649B2 (ja) 2010-06-09
JP2006517240A (ja) 2006-07-20

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees