ITMI20021711A1 - Polimeri vinilaromatici espandibili in perle e procedimento per la loro preparazione. - Google Patents

Polimeri vinilaromatici espandibili in perle e procedimento per la loro preparazione.

Info

Publication number
ITMI20021711A1
ITMI20021711A1 IT001711A ITMI20021711A ITMI20021711A1 IT MI20021711 A1 ITMI20021711 A1 IT MI20021711A1 IT 001711 A IT001711 A IT 001711A IT MI20021711 A ITMI20021711 A IT MI20021711A IT MI20021711 A1 ITMI20021711 A1 IT MI20021711A1
Authority
IT
Italy
Prior art keywords
weight
pearls
procedure
preparation
vinylaromatic polymers
Prior art date
Application number
IT001711A
Other languages
English (en)
Inventor
Dario Ghidoni
Roberto Lanfredi
Original Assignee
Polimeri Europa Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=31198612&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITMI20021711(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polimeri Europa Spa filed Critical Polimeri Europa Spa
Priority to IT001711A priority Critical patent/ITMI20021711A1/it
Priority to RU2004137275/04A priority patent/RU2307845C2/ru
Priority to CA2493308A priority patent/CA2493308C/en
Priority to ES03766128.7T priority patent/ES2335401T5/es
Priority to PL373132A priority patent/PL205616B1/pl
Priority to MXPA04012793A priority patent/MXPA04012793A/es
Priority to BR0312082-1A priority patent/BR0312082A/pt
Priority to CNB03817345XA priority patent/CN1289581C/zh
Priority to AU2003250893A priority patent/AU2003250893A1/en
Priority to US10/518,385 priority patent/US20050222280A1/en
Priority to DE60329852T priority patent/DE60329852D1/de
Priority to EP03766128.7A priority patent/EP1534773B2/en
Priority to PCT/EP2003/007225 priority patent/WO2004013216A1/en
Priority to JP2004525153A priority patent/JP4836452B2/ja
Priority to AT03766128T priority patent/ATE446982T1/de
Publication of ITMI20021711A1 publication Critical patent/ITMI20021711A1/it

Links

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
IT001711A 2002-07-31 2002-07-31 Polimeri vinilaromatici espandibili in perle e procedimento per la loro preparazione. ITMI20021711A1 (it)

Priority Applications (15)

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.
AT03766128T ATE446982T1 (de) 2002-07-31 2003-07-03 Perlen aus expandierbaren vinylaromatischen polymeren und herstellungsverfahren & xa;dafür
BR0312082-1A BR0312082A (pt) 2002-07-31 2003-07-03 Contas de polìmeros vinil aromáticos expansìveis, e, processo para a preparação das mesmas
AU2003250893A AU2003250893A1 (en) 2002-07-31 2003-07-03 Beads of expandable vinylaromatic polymers and process for their preparation
ES03766128.7T ES2335401T5 (es) 2002-07-31 2003-07-03 Perlas de polímeros vinilaromáticos expansibles y procedimiento para su preparación
PL373132A PL205616B1 (pl) 2002-07-31 2003-07-03 Perełki spieniających się polimerów winyloaromatycznych i sposób ich wytwarzania
MXPA04012793A MXPA04012793A (es) 2002-07-31 2003-07-03 Perlas de polimeros vinilaromaticos expansibles y proceso para su preparacion.
RU2004137275/04A RU2307845C2 (ru) 2002-07-31 2003-07-03 Гранулы вспениваемых винилароматических полимеров и способ их получения
CNB03817345XA 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
CA2493308A CA2493308C (en) 2002-07-31 2003-07-03 Beads of expandable vinylaromatic polymers and process for their preparation
US10/518,385 US20050222280A1 (en) 2002-07-31 2003-07-03 Beads of expandable vinylaromatic polymers and process for their preparation
DE60329852T DE60329852D1 (de) 2002-07-31 2003-07-03 PERLEN AUS EXPANDIERBAREN VINYLAROMATISCHEN POLYMEREN UND HERSTELLUNGSVERFAHREN & xA;DAFÜR
EP03766128.7A EP1534773B2 (en) 2002-07-31 2003-07-03 Beads of expandable vinylaromatic polymers and process for their preparation
PCT/EP2003/007225 WO2004013216A1 (en) 2002-07-31 2003-07-03 Beads of expandable vinylaromatic polymers and process for their preparation
JP2004525153A JP4836452B2 (ja) 2002-07-31 2003-07-03 発泡性ビニル芳香族ポリマーのビーズ及びそれらの調製方法

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number Publication Date
ITMI20021711A1 true ITMI20021711A1 (it) 2004-02-01

Family

ID=31198612

Family Applications (1)

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

Country Status (15)

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

Families Citing this family (4)

* 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
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

Family Cites Families (25)

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US262956A (en) * 1882-08-22 Process of making trunk-covers
US279860A (en) * 1883-06-19 Heney a
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 (it) † 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
US5240657A (en) † 1990-11-26 1993-08-31 Basf Corporation Process for making expanded polymeric product with low level of emission of blowing agent
US5115066A (en) † 1990-11-26 1992-05-19 Basf Corporation Polystyrene having high degree of expandability, and formulation having a highly-expandable polymer therein
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
DE59901144D1 (de) † 1998-07-27 2002-05-08 Basf Ag Verfahren zur herstellung blähgraphitpartikel enthaltender expandierbarer styrolpolymerisate
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
US20050222280A1 (en) 2005-10-06
CA2493308A1 (en) 2004-02-12
MXPA04012793A (es) 2005-02-24
PL373132A1 (en) 2005-08-22
RU2307845C2 (ru) 2007-10-10
EP1534773B2 (en) 2016-01-20
CN1289581C (zh) 2006-12-13
JP4836452B2 (ja) 2011-12-14
ES2335401T3 (es) 2010-03-26
PL205616B1 (pl) 2010-05-31
BR0312082A (pt) 2005-03-22
EP1534773B1 (en) 2009-10-28
CN1671781A (zh) 2005-09-21
RU2004137275A (ru) 2005-10-20
WO2004013216A1 (en) 2004-02-12
JP2005534753A (ja) 2005-11-17
CA2493308C (en) 2010-09-21
EP1534773A1 (en) 2005-06-01
DE60329852D1 (de) 2009-12-10
AU2003250893A1 (en) 2004-02-23
ES2335401T5 (es) 2016-04-12
ATE446982T1 (de) 2009-11-15

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