BR0206981A - Partìcula de poliolefina expansìvel, processo para a espumação da mesma e, uso de uma partìcula de poliolefina expansìvel - Google Patents
Partìcula de poliolefina expansìvel, processo para a espumação da mesma e, uso de uma partìcula de poliolefina expansìvelInfo
- Publication number
- BR0206981A BR0206981A BR0206981-4A BR0206981A BR0206981A BR 0206981 A BR0206981 A BR 0206981A BR 0206981 A BR0206981 A BR 0206981A BR 0206981 A BR0206981 A BR 0206981A
- Authority
- BR
- Brazil
- Prior art keywords
- expandable polyolefin
- polyolefin particle
- particle
- foaming process
- expandable
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 6
- 229920000098 polyolefin Polymers 0.000 title abstract 5
- 238000005187 foaming Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 230000004520 agglutination Effects 0.000 abstract 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 abstract 1
- 235000013539 calcium stearate Nutrition 0.000 abstract 1
- 239000008116 calcium stearate Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- -1 long chain fatty acid salt Chemical class 0.000 abstract 1
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
- C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
-
- 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
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/044—Elimination of an inorganic solid phase
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
"PARTìCULA DE POLIOLEFINA EXPANSìVEL, PROCESSO PARA A ESPUMAçãO DA MESMA E, USO DE UMA PARTìCULA DE POLIOLEFINA EXPANSìVEL". A invenção diz respeito às partículas de poliolefina expansíveis contendo agentes de expansão, as ditas partículas sendo revestidas com 0,01 e 3% em peso de um sal e/ou éster de um ácido graxo de cadeia longa, preferivelmente com estearato de cálcio, de modo a impedir a expansão durante a aglutinação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10105618A DE10105618A1 (de) | 2001-02-08 | 2001-02-08 | Expandierbare Polyolefinpartikel |
DE10105618.4 | 2001-02-08 | ||
PCT/EP2002/001192 WO2002062882A1 (de) | 2001-02-08 | 2002-02-06 | Expandierbare polyolefinpartikel |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0206981A true BR0206981A (pt) | 2004-07-06 |
BR0206981B1 BR0206981B1 (pt) | 2010-12-28 |
Family
ID=7673216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0206981-4A BR0206981B1 (pt) | 2001-02-08 | 2002-02-06 | partìcula de poliolefina expansìvel, e, uso da mesma. |
Country Status (19)
Country | Link |
---|---|
US (1) | US6864298B2 (pt) |
EP (1) | EP1368420B1 (pt) |
JP (1) | JP4070606B2 (pt) |
KR (1) | KR100837979B1 (pt) |
CN (1) | CN1254497C (pt) |
AT (1) | ATE440895T1 (pt) |
AU (1) | AU2002235896A1 (pt) |
BR (1) | BR0206981B1 (pt) |
CA (1) | CA2437344C (pt) |
CZ (1) | CZ300732B6 (pt) |
DE (2) | DE10105618A1 (pt) |
ES (1) | ES2330311T3 (pt) |
HU (1) | HU226851B1 (pt) |
MX (1) | MX237418B (pt) |
NO (1) | NO20033503L (pt) |
PL (1) | PL205204B1 (pt) |
RU (1) | RU2311430C2 (pt) |
TW (1) | TW593473B (pt) |
WO (1) | WO2002062882A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003226791A (ja) * | 2002-02-04 | 2003-08-12 | Idemitsu Petrochem Co Ltd | ポリプロピレン系複合樹脂組成物 |
DE10352894A1 (de) * | 2003-11-11 | 2005-06-09 | Basf Ag | Verfahren zur Herstellung beschichteter, expandierter Polyolefinpartikel |
US8568632B2 (en) * | 2003-11-26 | 2013-10-29 | Owens Corning Intellectual Capital, Llc | Method of forming thermoplastic foams using nano-particles to control cell morphology |
US9359481B2 (en) | 2003-11-26 | 2016-06-07 | Owens Corning Intellectual Capital, Llc | Thermoplastic foams and method of forming them using nano-graphite |
WO2007023092A1 (de) * | 2005-08-23 | 2007-03-01 | Basf Se | Verfahren zur herstellung von schaumstoffplatten |
CA2622611A1 (en) * | 2005-08-23 | 2007-03-01 | Basf Se | Method for producing foamed slabs |
DE102005039976A1 (de) * | 2005-08-23 | 2007-03-08 | Basf Ag | Partikel aus expandierbarem Polystyrol und daraus erhältliche Formteile mit verbessertem Brandverhalten |
US9279041B2 (en) | 2011-06-23 | 2016-03-08 | Total Research & Technology Feluy | Expandable vinyl aromatic polymers |
KR101886435B1 (ko) | 2012-03-08 | 2018-08-07 | 현대자동차주식회사 | 팽창 그라파이트에 팽창 고분자 비드가 충전된 하이브리드 필러를 함유한 고방열 복합재 및 그 제조방법 |
CN105647040A (zh) * | 2014-11-10 | 2016-06-08 | 天津麦索节能科技有限公司 | 具有泡孔结构的xps板材配方及其制备工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52892A (en) * | 1975-06-24 | 1977-01-06 | Teijin Ltd | Process for producing polyesters |
JPS58152027A (ja) * | 1982-03-06 | 1983-09-09 | Kanegafuchi Chem Ind Co Ltd | ポリオレフイン系樹脂発泡体の製造方法 |
JPS60181139A (ja) * | 1984-02-28 | 1985-09-14 | Japan Styrene Paper Co Ltd | ポリプロピレン系樹脂発泡粒子 |
JPS63130646A (ja) * | 1986-11-21 | 1988-06-02 | Sekisui Plastics Co Ltd | 発泡性熱可塑性合成樹脂の製造方法 |
JPH05200892A (ja) * | 1992-01-28 | 1993-08-10 | Mitsubishi Yuka Badische Co Ltd | 多孔質構造体の製造方法 |
US5623012A (en) * | 1995-12-19 | 1997-04-22 | Shell Oil Company | Pelletizing aid for polymers |
DE19950420A1 (de) * | 1999-10-20 | 2001-04-26 | Basf Ag | Partikelförmige, expandierbare Olefinpolymerisate |
-
2001
- 2001-02-08 DE DE10105618A patent/DE10105618A1/de not_active Withdrawn
-
2002
- 2002-01-25 TW TW091101241A patent/TW593473B/zh not_active IP Right Cessation
- 2002-02-06 AU AU2002235896A patent/AU2002235896A1/en not_active Abandoned
- 2002-02-06 CN CNB028046099A patent/CN1254497C/zh not_active Expired - Fee Related
- 2002-02-06 US US10/466,479 patent/US6864298B2/en not_active Expired - Lifetime
- 2002-02-06 HU HU0302848A patent/HU226851B1/hu not_active IP Right Cessation
- 2002-02-06 WO PCT/EP2002/001192 patent/WO2002062882A1/de active Application Filing
- 2002-02-06 RU RU2003127369/04A patent/RU2311430C2/ru not_active IP Right Cessation
- 2002-02-06 DE DE50213796T patent/DE50213796D1/de not_active Expired - Lifetime
- 2002-02-06 BR BRPI0206981-4A patent/BR0206981B1/pt not_active IP Right Cessation
- 2002-02-06 JP JP2002563228A patent/JP4070606B2/ja not_active Expired - Fee Related
- 2002-02-06 CZ CZ20032168A patent/CZ300732B6/cs not_active IP Right Cessation
- 2002-02-06 CA CA002437344A patent/CA2437344C/en not_active Expired - Fee Related
- 2002-02-06 EP EP02702347A patent/EP1368420B1/de not_active Expired - Lifetime
- 2002-02-06 KR KR1020037010407A patent/KR100837979B1/ko not_active IP Right Cessation
- 2002-02-06 MX MXPA03006492 patent/MX237418B/es active IP Right Grant
- 2002-02-06 ES ES02702347T patent/ES2330311T3/es not_active Expired - Lifetime
- 2002-02-06 AT AT02702347T patent/ATE440895T1/de not_active IP Right Cessation
- 2002-02-06 PL PL363262A patent/PL205204B1/pl unknown
-
2003
- 2003-08-07 NO NO20033503A patent/NO20033503L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MX237418B (es) | 2006-06-02 |
JP2005505637A (ja) | 2005-02-24 |
NO20033503L (no) | 2003-10-07 |
US6864298B2 (en) | 2005-03-08 |
RU2003127369A (ru) | 2005-03-27 |
CA2437344A1 (en) | 2002-08-15 |
DE10105618A1 (de) | 2002-08-22 |
CZ300732B6 (cs) | 2009-07-29 |
AU2002235896A1 (en) | 2002-08-19 |
CZ20032168A3 (cs) | 2004-01-14 |
CN1254497C (zh) | 2006-05-03 |
PL363262A1 (en) | 2004-11-15 |
JP4070606B2 (ja) | 2008-04-02 |
KR100837979B1 (ko) | 2008-06-13 |
WO2002062882A1 (de) | 2002-08-15 |
US20040054020A1 (en) | 2004-03-18 |
DE50213796D1 (de) | 2009-10-08 |
NO20033503D0 (no) | 2003-08-07 |
EP1368420A1 (de) | 2003-12-10 |
HU226851B1 (en) | 2009-12-28 |
EP1368420B1 (de) | 2009-08-26 |
CN1491253A (zh) | 2004-04-21 |
HUP0302848A2 (hu) | 2003-11-28 |
ES2330311T3 (es) | 2009-12-09 |
PL205204B1 (pl) | 2010-03-31 |
TW593473B (en) | 2004-06-21 |
CA2437344C (en) | 2009-07-14 |
ATE440895T1 (de) | 2009-09-15 |
HUP0302848A3 (en) | 2007-09-28 |
RU2311430C2 (ru) | 2007-11-27 |
MXPA03006492A (es) | 2003-10-15 |
KR20030074800A (ko) | 2003-09-19 |
BR0206981B1 (pt) | 2010-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/02/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |