CN1289581C - 可发性乙烯基芳香族聚合物的珠粒及其制备方法 - Google Patents

可发性乙烯基芳香族聚合物的珠粒及其制备方法 Download PDF

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Publication number
CN1289581C
CN1289581C CNB03817345XA CN03817345A CN1289581C CN 1289581 C CN1289581 C CN 1289581C CN B03817345X A CNB03817345X A CN B03817345XA CN 03817345 A CN03817345 A CN 03817345A CN 1289581 C CN1289581 C CN 1289581C
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CN
China
Prior art keywords
bead
weight
vinyl aromatic
caking agent
beads
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 - Fee Related
Application number
CNB03817345XA
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English (en)
Chinese (zh)
Other versions
CN1671781A (zh
Inventor
R·兰弗雷迪
D·吉多尼
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.)
Versalis SpA
Original Assignee
Polimeri Europa SpA
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Filing date
Publication date
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Application filed by Polimeri Europa SpA filed Critical Polimeri Europa SpA
Publication of CN1671781A publication Critical patent/CN1671781A/zh
Application granted granted Critical
Publication of CN1289581C publication Critical patent/CN1289581C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • C08J9/224—Surface treatment
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/036—Use of an organic, non-polymeric compound to impregnate, bind or coat a foam, e.g. fatty acid ester
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/038—Use of an inorganic compound to impregnate, bind or coat a foam, e.g. waterglass
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CNB03817345XA 2002-07-31 2003-07-03 可发性乙烯基芳香族聚合物的珠粒及其制备方法 Expired - Fee Related CN1289581C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001711A ITMI20021711A1 (it) 2002-07-31 2002-07-31 Polimeri vinilaromatici espandibili in perle e procedimento per la loro preparazione.
ITMI2002A001711 2002-07-31

Publications (2)

Publication Number Publication Date
CN1671781A CN1671781A (zh) 2005-09-21
CN1289581C true CN1289581C (zh) 2006-12-13

Family

ID=31198612

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB03817345XA Expired - Fee Related CN1289581C (zh) 2002-07-31 2003-07-03 可发性乙烯基芳香族聚合物的珠粒及其制备方法

Country Status (15)

Country Link
US (1) US20050222280A1 (https=)
EP (1) EP1534773B2 (https=)
JP (1) JP4836452B2 (https=)
CN (1) CN1289581C (https=)
AT (1) ATE446982T1 (https=)
AU (1) AU2003250893A1 (https=)
BR (1) BR0312082A (https=)
CA (1) CA2493308C (https=)
DE (1) DE60329852D1 (https=)
ES (1) ES2335401T5 (https=)
IT (1) ITMI20021711A1 (https=)
MX (1) MXPA04012793A (https=)
PL (1) PL205616B1 (https=)
RU (1) RU2307845C2 (https=)
WO (1) WO2004013216A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012168A1 (it) * 2001-10-18 2003-04-18 Enichem Spa Polimeri vinilaromatici espandibili e procedimento per la loro preparazione
IT1366567B (it) * 2005-10-18 2009-10-06 Polimeri Europa Spa Granulati espandibili a basemdi polimeri vinilaromatici dotati di migliorata espansibilita'e procedimento per la loro preparazione
RU2398792C2 (ru) * 2008-10-08 2010-09-10 Общество с ограниченной ответственностью "Промпласт-14" Способ получения гранул вспенивающегося стирольного полимера
IT1395379B1 (it) 2009-09-07 2012-09-14 Polimeri Europa Spa Procedimento per la preparazione di polimeri vinilaromatici espansibili a ridotta conducibilita' termica mediante polimerizzazione in sospensione
RU2680044C1 (ru) * 2017-12-26 2019-02-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д. И. Менделеева" (РХТУ им. Д. И. Менделеева) Способ получения макропористого полимерного композиционного материала с магнитными наночастицами для устранения разливов нефтепродуктов с поверхности воды

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US279860A (en) * 1883-06-19 Heney a
US262956A (en) * 1882-08-22 Process of making trunk-covers
US3086247A (en) † 1956-02-13 1963-04-23 Dow Chemical Co Composition comprising expandable thermoplastic material and powdered iron and method for molding same
US3457205A (en) * 1963-12-19 1969-07-22 Lakeside Plastics Corp Composition for making coated expanded polystyrene foam
US3558534A (en) † 1969-03-21 1971-01-26 Michal Niechwiadowicz Molding expandable alkenyl aromatic polymer beads
GB1301473A (https=) † 1969-03-25 1972-12-29
GB1409285A (en) * 1972-12-08 1975-10-08 Shell Int Research Expandable polymers of vinyl-idene aromatic compounds
IT990574B (it) * 1973-05-21 1975-07-10 Montedison Spa Composizioni polimeriche termopla stiche espandibili a base di poli meri dello stirene
JPS59191744A (ja) * 1983-04-15 1984-10-30 Toyo Kagaku Kk 粉体を有する樹脂粒子の製造方法
US4692472A (en) † 1986-05-05 1987-09-08 Atlantic Richfield Company Divinylbenzene in expandable beads for cup molding
DE3620683C1 (de) * 1986-06-20 1987-07-02 Basf Ag Treibmittelhaltige Styrolpolymerisate
DE4009897A1 (de) * 1990-03-28 1991-10-02 Basf Ag Feinteilige expandierbare styrolpolymerisate
US5115066A (en) † 1990-11-26 1992-05-19 Basf Corporation Polystyrene having high degree of expandability, and formulation having a highly-expandable polymer therein
US5240657A (en) * 1990-11-26 1993-08-31 Basf Corporation Process for making expanded polymeric product with low level of emission of blowing agent
JP3184886B2 (ja) * 1990-12-21 2001-07-09 プログラマブル ライフ インコーポレイテッド 光劣化可能なプラスチック組成物
DE69304576T2 (de) * 1992-03-25 1997-04-17 Showa Denko Kk Thermoplastische Harzzusammensetzung und daraus hergestellter farbbeschichteter Formkörper
IT1289606B1 (it) * 1997-01-30 1998-10-15 Enichem Spa Procedimento per la produzione di particelle espandibili di polimeri stirenici
DE19750019A1 (de) † 1997-11-12 1999-05-20 Basf Ag Athermane Partikel enthaltende expandierbare Styrolpolymerisate
KR100573636B1 (ko) * 1998-07-27 2006-04-26 바스프 악티엔게젤샤프트 팽창된 흑연 입자를 함유하는 발포성 스티렌 중합체의 제조 방법
JP2002020527A (ja) * 2000-07-05 2002-01-23 Mitsubishi Kagaku Form Plastic Kk 自己消火性発泡性ポリスチレン系樹脂粒子
AU785282B2 (en) * 2001-06-20 2006-12-21 Rohm And Haas Company Coating with improved hiding, compositions prepared therewith, and processes for the preparation thereof
ITMI20012168A1 (it) * 2001-10-18 2003-04-18 Enichem Spa Polimeri vinilaromatici espandibili e procedimento per la loro preparazione
JP4115241B2 (ja) * 2001-10-23 2008-07-09 株式会社カネカ 食品容器用発泡性スチレン系樹脂粒子及びこれを用いた食品容器
JP4064811B2 (ja) * 2001-12-28 2008-03-19 株式会社ジェイエスピー ポリプロピレン系樹脂発泡粒子の製造方法
CA2507897A1 (en) † 2004-06-07 2005-12-07 Dover Chemical Corporation High shear process for making metallic esters

Also Published As

Publication number Publication date
ES2335401T3 (es) 2010-03-26
ES2335401T5 (es) 2016-04-12
CA2493308C (en) 2010-09-21
CN1671781A (zh) 2005-09-21
ITMI20021711A1 (it) 2004-02-01
PL373132A1 (en) 2005-08-22
EP1534773B2 (en) 2016-01-20
ATE446982T1 (de) 2009-11-15
MXPA04012793A (es) 2005-02-24
WO2004013216A1 (en) 2004-02-12
AU2003250893A1 (en) 2004-02-23
BR0312082A (pt) 2005-03-22
JP4836452B2 (ja) 2011-12-14
US20050222280A1 (en) 2005-10-06
PL205616B1 (pl) 2010-05-31
JP2005534753A (ja) 2005-11-17
EP1534773B1 (en) 2009-10-28
EP1534773A1 (en) 2005-06-01
RU2307845C2 (ru) 2007-10-10
DE60329852D1 (de) 2009-12-10
CA2493308A1 (en) 2004-02-12
RU2004137275A (ru) 2005-10-20

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Granted publication date: 20061213

Termination date: 20210703