BRPI0415116A - composições espumáveis, artigos espumados, e pré-misturas para a preparação das composições espumáveis - Google Patents
composições espumáveis, artigos espumados, e pré-misturas para a preparação das composições espumáveisInfo
- Publication number
- BRPI0415116A BRPI0415116A BRPI0415116-0A BRPI0415116A BRPI0415116A BR PI0415116 A BRPI0415116 A BR PI0415116A BR PI0415116 A BRPI0415116 A BR PI0415116A BR PI0415116 A BRPI0415116 A BR PI0415116A
- Authority
- BR
- Brazil
- Prior art keywords
- block
- weight
- mol
- polymerized
- parts
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 229920001400 block copolymer Polymers 0.000 abstract 4
- 150000001993 dienes Chemical class 0.000 abstract 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 3
- 239000006260 foam Substances 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000005984 hydrogenation reaction Methods 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000012963 UV stabilizer Substances 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 239000011256 inorganic filler Substances 0.000 abstract 1
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002667 nucleating agent Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2203/06—CO2, N2 or noble gases
-
- 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
- C08J2205/00—Foams characterised by their properties
- C08J2205/06—Flexible foams
-
- 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
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- 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
- C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
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)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
"COMPOSIçõES ESPUMáVEIS, ARTIGOS ESPUMADOS, E PRé-MISTURAS PARA A PREPARAçãO DAS COMPOSIçõES ESPUMáVEIS". Composições espumáveis que são utilizáveis na fabricação de artigos elastoméricos termoplásticos, resistentes ao calor, flexíveis, espumados, e que compreendem pelo menos: (a) 100 partes, em peso, de um ou mais copolímero em bloco seletivamente hidrogenados, tendo pelo menos dos blocos A resinosos de areno monovinílico predominantemente polimerizado, não hidrogenado, e um bloco B elastomérico seletivamente hidrogenado, em que referido bloco B antes de hidrogenação é predominantemente um dieno conjugado polimerizado ou dienos, referido copolímero em bloco tendo um peso molecular aparente de pelo menos 250 kg/mol e contendo blocos de areno monovinílico polimerizado de peso molecular verdadeiro de pelo menos 18 kg/mol, (b) 5 a 50, preferivelmente de 15 a 40 partes, em peso, de um ou mais copolímeros em bloco seletivamente hidrogenados tendo pelo menos dois blocos A<39> resinosos de areno monovinílico predominantemente polimerizado, não hidrogenado, e um bloco B<39> elastomérico seletivamente hidrogenado, em que referido bloco B<38> antes de hidrogenação foi derivado de um dieno conjugado polimerizado ou dienos como um componente principal que podem ser misturados com proporções menores de outros copolímeros (por exemplo, vinil aromático), isto é,<243> 25% em peso, e referido copolímero em bloco tendo um peso molecular aparente total na faixa de 50.000 a 180. 000, enquanto os blocos A<39> resinosos mostram um peso molecular verdadeiro na faixa de 3 a 20 kg/mol e, preferivelmente, de 5 a 15 kg/mol, (c) de 25 a 80 partes, em peso, de um polímero cristalino linear compreendendo propileno como componente principal, com uma temperatura de amolecimento Vicat na faixa de 130<398>C a 180<198>C e um MFR na faixa de 0,5 a 30 dg/min e um indice de polidispersividade de pelo menos 4,5, (d) de 100 a 250 partes, em peso, de um amaciante compatível com blocos B e B<39>, (e) de 0,01 a 3% em peso, com relação ao peso do(s) componente(s) primário(s) (a) até (e) de um agente de nucleação químico sólido no grupo endotérmico em combinação com um agente de sopro, e, opcionalmente (f) um ou mais componentes secundários selecionados de PPO e/ou quaisquer resinas compatíveis com componente (a) de copolímero em bloco, antioxidantes, estabilizadores de UV, retardantes de chama, agentes modificadores de superfície e cargas inorgânicas, e artigos espumados derivados de referidas composições.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2004/052025 WO2006024329A1 (en) | 2004-09-03 | 2004-09-03 | Foamable polymeric compositions and articles containing foamed compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0415116A true BRPI0415116A (pt) | 2006-11-28 |
Family
ID=35999724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0415116-0A BRPI0415116A (pt) | 2004-09-03 | 2004-09-03 | composições espumáveis, artigos espumados, e pré-misturas para a preparação das composições espumáveis |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8008398B2 (pt) |
| JP (1) | JP4291374B2 (pt) |
| CN (1) | CN100503697C (pt) |
| BR (1) | BRPI0415116A (pt) |
| WO (1) | WO2006024329A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20050129A1 (it) * | 2005-01-28 | 2006-07-29 | Celloplastica S R L | Tappi sintetici per bottiglie |
| WO2008130425A1 (en) * | 2006-08-10 | 2008-10-30 | Adco Products, Inc. | Curable sealing method and foamed composition |
| JP5550215B2 (ja) * | 2008-07-18 | 2014-07-16 | 三井化学株式会社 | 発泡用熱可塑性エラストマー組成物、その発泡成形体、その複合成形体および自動車用インストゥルメントパネル |
| WO2011040585A1 (ja) * | 2009-09-30 | 2011-04-07 | 株式会社クラレ | 発泡成形体からなる容器用栓 |
| CN102575083B (zh) * | 2009-09-30 | 2016-01-20 | 可乐丽股份有限公司 | 热塑性弹性体组合物、成型体及医疗用密封材料 |
| DK2524706T3 (da) | 2011-05-19 | 2014-10-06 | Lohmann & Rauscher Gmbh & Co | Steril sårforbinding med en syntetisk treblok-elastomer |
| JP2016500396A (ja) * | 2012-12-17 | 2016-01-12 | エー.シュルマン, インク.A.Schulman, Inc. | ポリマーフォーム |
| CN106543750A (zh) * | 2016-11-18 | 2017-03-29 | 武汉理工大学 | 一种化学发泡的tpe材料及其制备方法 |
| CN113227226B (zh) * | 2018-12-22 | 2023-10-24 | 帝斯曼知识产权资产管理有限公司 | 泡沫 |
| US11613619B2 (en) | 2019-05-29 | 2023-03-28 | Kraton Corporation | Molding compositions and foam molded articles made thereof |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3113986A (en) | 1962-01-08 | 1963-12-10 | Hercules Powder Co Ltd | Hydrogenation of unsaturated hydrocarbons |
| US3251905A (en) | 1963-08-05 | 1966-05-17 | Phillips Petroleum Co | Method of preparing block copolymers of conjugated dienes and vinyl-substituted aromatic compounds using dilithio catalysts and diluent mixture of hydrocarbon and ether |
| US3231635A (en) | 1963-10-07 | 1966-01-25 | Shell Oil Co | Process for the preparation of block copolymers |
| US3390207A (en) | 1964-10-28 | 1968-06-25 | Shell Oil Co | Method of making block copolymers of dienes and vinyl aryl compounds |
| US3598887A (en) | 1966-02-26 | 1971-08-10 | Polymer Corp | Preparation of block copolymers |
| USRE27145E (en) | 1969-05-20 | 1971-06-22 | Side-chain | |
| US3634549A (en) | 1969-08-04 | 1972-01-11 | Shell Oil Co | Conjugated diene block copolymers having a random copolymer elastomeric block and their hydrogenated counterparts |
| US3670054A (en) | 1969-10-29 | 1972-06-13 | Shell Oil Co | Block copolymers having reduced solvent sensitivity |
| US3700633A (en) | 1971-05-05 | 1972-10-24 | Shell Oil Co | Selectively hydrogenated block copolymers |
| US3865776A (en) * | 1974-02-11 | 1975-02-11 | Shell Oil Co | Kink-resistant polymeric tubing |
| US4219627A (en) | 1977-03-09 | 1980-08-26 | The Firestone Tire & Rubber Company | Process for the preparation of block copolymers |
| US4226952A (en) | 1979-08-20 | 1980-10-07 | The Firestone Tire & Rubber Company | Thermoplastic elastomer blends of alpha-olefin polymers and hydrogenated medium and high vinyl butadiene polymers |
| US4677133A (en) | 1984-08-06 | 1987-06-30 | Q'so, Inc. | Thermally applied sealants and process |
| US4764535A (en) * | 1984-08-06 | 1988-08-16 | Q'so, Inc. | Thermally applied sealants and process |
| US4880878A (en) * | 1987-12-29 | 1989-11-14 | Shell Oil Company | Block copolymer blends with improved oil absorption resistance |
| JP3063908B2 (ja) | 1989-03-13 | 2000-07-12 | ザ ダウ ケミカル カンパニー | アニオン重合によるポリマーの製造方法 |
| US5358783A (en) * | 1989-08-11 | 1994-10-25 | The Dow Chemical Company | Blends containing polystyrene-polyisoprene-polystyrene block copolymers and articles thereof |
| EP0413294A3 (en) | 1989-08-18 | 1991-11-21 | The Dow Chemical Company | Narrow molecular weight distribution block polymers and process therefor |
| US5039755A (en) | 1990-05-29 | 1991-08-13 | Shell Oil Company | Selective hydrogenation of conjugated diolefin polymers |
| US5272182A (en) * | 1992-12-03 | 1993-12-21 | General Electric Company | Blowing agent concentrate and compositions and article prepared therefrom |
| US5405903A (en) | 1993-03-30 | 1995-04-11 | Shell Oil Company | Process for the preparation of a block copolymer blend |
| TW274093B (pt) | 1993-07-28 | 1996-04-11 | Shell Internat Res Schappej Bv | |
| EP0872516A1 (en) | 1997-04-15 | 1998-10-21 | Dsm N.V. | Foamable polymeric composition |
| US5939464A (en) | 1997-05-02 | 1999-08-17 | Advanced Elastomer Systems, L.P. | High elasticity foams |
| DE69922051T2 (de) * | 1998-09-01 | 2009-10-01 | Kraton Polymers Research B.V. | Polymere verbindung, verwendung der verbindung in einem schaumherstellungsverfahren, ein verschäumungsverfahren, geschäumte verbindungen und gegenstände enthaltend geschäumte verbindungen |
| AU1340400A (en) * | 1998-11-04 | 2000-05-22 | Supreme Corq Inc | Synthetic closure for bottle-like containers |
| DE60030439T2 (de) * | 1999-07-05 | 2006-12-14 | Kraton Polymers Research B.V. | Flaschenstopfen aus synthetischem material |
| IT1317261B1 (it) | 2000-04-14 | 2003-05-27 | Valerio Franceschetti Elastome | Procedimento per la realizzazione di un materiale termoplasticoelastomerico espanso, in particolare per la realizzazione di tappi o |
| JP2002275210A (ja) * | 2000-10-24 | 2002-09-25 | Mitsui Chemicals Inc | 耐油性ゴム変性ポリスチレン組成物 |
| JP3697243B2 (ja) * | 2001-05-24 | 2005-09-21 | 旭化成ケミカルズ株式会社 | 熱可塑性樹脂組成物及び成形体 |
| EP1491578B1 (en) | 2003-06-27 | 2010-03-03 | Kraton Polymers Research B.V. | Foamable polymeric compositions and articles containing foamed compositions |
-
2004
- 2004-09-03 BR BRPI0415116-0A patent/BRPI0415116A/pt not_active Application Discontinuation
- 2004-09-03 WO PCT/EP2004/052025 patent/WO2006024329A1/en not_active Ceased
- 2004-09-03 US US10/589,705 patent/US8008398B2/en active Active
- 2004-09-03 CN CNB2004800343720A patent/CN100503697C/zh not_active Expired - Fee Related
- 2004-09-03 JP JP2006540419A patent/JP4291374B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100503697C (zh) | 2009-06-24 |
| US20070155846A1 (en) | 2007-07-05 |
| JP4291374B2 (ja) | 2009-07-08 |
| JP2007533790A (ja) | 2007-11-22 |
| US8008398B2 (en) | 2011-08-30 |
| CN1882646A (zh) | 2006-12-20 |
| WO2006024329A1 (en) | 2006-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0209874B1 (en) | Hydrogenated block copolymer compositions | |
| BRPI0415116A (pt) | composições espumáveis, artigos espumados, e pré-misturas para a preparação das composições espumáveis | |
| BR0017116A (pt) | Misturas de polìmeros de carbonato com fluxo melhorado, métodos para prepará-las e usá-las e produto obtido | |
| NO20081960L (no) | Bromert butadienvinylaromatisk kopolymer, blandinger av slike kopolymerer med en vinylaromatisk polymer, og polymer skum dannet av slike blandinger | |
| US7186779B2 (en) | Block copolymer compositions, having improved mechanical properties and processability | |
| EP1437384A1 (en) | Block copolymer compositions | |
| RU2010139430A (ru) | Бромированные полимеры в качестве пламягасителей и содержащие их полимерные системы | |
| CN112996826B (zh) | 双组分嵌段共聚物 | |
| JP6282774B1 (ja) | 難燃性発泡スチレン系樹脂組成物 | |
| JP5105107B2 (ja) | 改良された熱可塑性エラストマー組成物 | |
| WO2018117212A1 (ja) | 樹脂組成物 | |
| JP3589042B2 (ja) | 熱可塑性エラストマー組成物 | |
| RU2018138784A (ru) | Блочные вспениваемые полимерные композиции | |
| JP5241558B2 (ja) | 電子線架橋性エラストマー組成物および成形体の製造方法 | |
| US5260366A (en) | Thermoplastic elastomer composition and process for producing same | |
| TW199903B (pt) | ||
| JP2010275459A (ja) | エラストマー組成物 | |
| JP4548657B2 (ja) | 熱可塑性エラストマー組成物 | |
| JP2005281489A (ja) | 熱可塑性エラストマー組成物 | |
| JP2007262310A (ja) | ゴム組成物およびゴム架橋物 | |
| JPH10168235A (ja) | ゴム組成物 | |
| JP2010275457A (ja) | 衝撃吸収材料及びその製造方法 | |
| JPH0489849A (ja) | 制振、遮音材組成物 | |
| JP2004331685A (ja) | スチレン系熱可塑性エラストマー組成物 | |
| WO2002012377A2 (en) | Flame retardant foam from blends of vinyl aromatic and olefinic polymers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI |
|
| B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |