BR112019001544A2 - composições poliméricas expansíveis em bloco - Google Patents
composições poliméricas expansíveis em blocoInfo
- Publication number
- BR112019001544A2 BR112019001544A2 BR112019001544A BR112019001544A BR112019001544A2 BR 112019001544 A2 BR112019001544 A2 BR 112019001544A2 BR 112019001544 A BR112019001544 A BR 112019001544A BR 112019001544 A BR112019001544 A BR 112019001544A BR 112019001544 A2 BR112019001544 A2 BR 112019001544A2
- Authority
- BR
- Brazil
- Prior art keywords
- polymer compositions
- expandable polymer
- weight
- calculated
- parts
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 150000001993 dienes 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions 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; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- 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
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making 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
- C08J9/224—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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D125/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/06—Polystyrene
-
- 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
- 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
- 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
- C08J2207/00—Foams characterised by their intended use
-
- 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
- C08J2325/06—Polystyrene
-
- 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
- C08J2453/02—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
a presente invenção se refere a uma composição polimérica expansível que compreende: a) de 60% a 88% em peso de um polímero e/ou copolímero aromático de vinila, calculado em relação a (a)+(b); b) de 12% a 40% em peso de um copolímero em bloco, contendo pelo menos um polímero e/ou copolímero aromático de vinila e/ou pelo menos um polímero dieno hidrogenado, calculado em relação a (a)+(b); c) de 3 partes a 10 partes em peso de um agente de expansão, calculado em 100 partes de (a)+(b).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102016000080035A IT201600080035A1 (it) | 2016-07-29 | 2016-07-29 | Composizioni polimeriche espandibili a blocchi |
IT102016000080035 | 2016-07-29 | ||
PCT/EP2017/069166 WO2018019995A1 (en) | 2016-07-29 | 2017-07-28 | Block expandable polymeric compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112019001544A2 true BR112019001544A2 (pt) | 2019-05-14 |
BR112019001544B1 BR112019001544B1 (pt) | 2024-01-16 |
Family
ID=58159227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019001544-2A BR112019001544B1 (pt) | 2016-07-29 | 2017-07-28 | Composição polimérica expansível, grânulos expandidos e embalagens compreendendo as ditas composições |
Country Status (13)
Country | Link |
---|---|
US (1) | US11078342B2 (pt) |
EP (1) | EP3491061B1 (pt) |
JP (1) | JP7004670B2 (pt) |
CN (1) | CN109476894B (pt) |
BR (1) | BR112019001544B1 (pt) |
ES (1) | ES2917614T3 (pt) |
HU (1) | HUE059299T2 (pt) |
IT (1) | IT201600080035A1 (pt) |
MX (1) | MX2018013329A (pt) |
MY (1) | MY198505A (pt) |
PL (1) | PL3491061T3 (pt) |
RU (1) | RU2745224C2 (pt) |
WO (1) | WO2018019995A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201800008073A1 (it) * | 2018-08-13 | 2020-02-13 | Versalis Spa | Composizione polimerica vinilaromatica espandibile a migliorate proprieta’ meccaniche e isolanti |
DE102021104713A1 (de) | 2021-02-26 | 2022-09-01 | Sunpor Kunststoff Gmbh | Elastischer Partikelschaum |
TWI798784B (zh) * | 2021-08-05 | 2023-04-11 | 財團法人工業技術研究院 | 耐衝擊聚苯乙烯樹脂 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA149002A (en) | 1913-05-22 | 1913-07-01 | Theron B. Bushnell | Drain valve for cooking vessels |
US3595942A (en) | 1968-12-24 | 1971-07-27 | Shell Oil Co | Partially hydrogenated block copolymers |
US3810957A (en) | 1970-08-10 | 1974-05-14 | Shell Oil Co | Selectively hydrogenated block copolymer-polystyrene blends |
JPS54152069A (en) * | 1978-05-20 | 1979-11-29 | Asahi Chem Ind Co Ltd | Granular expandable styrene resin composition |
JPH07119306B2 (ja) * | 1988-01-13 | 1995-12-20 | 出光興産株式会社 | 熱可塑性樹脂発泡体とその製造方法 |
JP2841303B2 (ja) * | 1989-12-12 | 1998-12-24 | 旭化成工業株式会社 | 発泡用樹脂組成物とその発泡成形体 |
JPH0489846A (ja) * | 1990-08-01 | 1992-03-24 | Sumitomo Chem Co Ltd | ポリスチレン系予備発泡粒子及びビーズ発泡成形品 |
JP2795079B2 (ja) * | 1992-08-03 | 1998-09-10 | 住友化学工業株式会社 | ポリスチレン系樹脂発泡体 |
DE4416862A1 (de) | 1994-05-13 | 1996-02-22 | Basf Ag | Expandierbare Styrolpolymerisate |
DE19710442B4 (de) * | 1997-03-13 | 2008-02-07 | Basf Ag | Expandierbare Styrolpolymerisate, Verfahren zu ihrer Herstellung sowie daraus hergestellte elastische Schaumstoffe |
ITMI20012708A1 (it) | 2001-12-20 | 2003-06-20 | Enichem Spa | Dispositivo per la granulazione a caldo di polimeri termolastici |
ITMI20020584A1 (it) * | 2002-03-20 | 2003-09-22 | Polimeri Europa Spa | Composizioni a base di polimeri vinilaromatici espandibili a migliorata espandibilita' |
JP2007084744A (ja) | 2005-09-26 | 2007-04-05 | Sekisui Plastics Co Ltd | スチレン系樹脂発泡性粒子とその製造方法及びスチレン系樹脂発泡成形体 |
KR20150027221A (ko) | 2007-04-11 | 2015-03-11 | 바스프 에스이 | 폴리올레핀/스티렌 중합체 혼합물 기재의 탄성 입자 발포체 |
CN101970554B (zh) | 2008-03-13 | 2013-06-05 | 巴斯夫欧洲公司 | 基于聚烯烃/苯乙烯聚合物混合物的弹性模制泡沫 |
CN102272223A (zh) * | 2008-12-30 | 2011-12-07 | 巴斯夫欧洲公司 | 基于聚烯烃/苯乙烯聚合物混合物的弹性模塑泡沫体 |
US8729143B2 (en) | 2008-12-30 | 2014-05-20 | Basf Se | Elastic particle foam based on polyolefin/styrene polymer mixtures |
JP5523283B2 (ja) | 2010-11-02 | 2014-06-18 | 積水化成品工業株式会社 | ポリスチレン系樹脂発泡シート及びこれを用いてなる果菜包装容器 |
-
2016
- 2016-07-29 IT IT102016000080035A patent/IT201600080035A1/it unknown
-
2017
- 2017-07-28 US US16/314,098 patent/US11078342B2/en active Active
- 2017-07-28 BR BR112019001544-2A patent/BR112019001544B1/pt active IP Right Grant
- 2017-07-28 PL PL17742780T patent/PL3491061T3/pl unknown
- 2017-07-28 WO PCT/EP2017/069166 patent/WO2018019995A1/en unknown
- 2017-07-28 RU RU2018138784A patent/RU2745224C2/ru active
- 2017-07-28 CN CN201780045418.6A patent/CN109476894B/zh active Active
- 2017-07-28 ES ES17742780T patent/ES2917614T3/es active Active
- 2017-07-28 MY MYPI2018001844A patent/MY198505A/en unknown
- 2017-07-28 EP EP17742780.4A patent/EP3491061B1/en active Active
- 2017-07-28 JP JP2018557000A patent/JP7004670B2/ja active Active
- 2017-07-28 MX MX2018013329A patent/MX2018013329A/es unknown
- 2017-07-28 HU HUE17742780A patent/HUE059299T2/hu unknown
Also Published As
Publication number | Publication date |
---|---|
EP3491061A1 (en) | 2019-06-05 |
RU2745224C2 (ru) | 2021-03-22 |
US11078342B2 (en) | 2021-08-03 |
PL3491061T3 (pl) | 2022-06-27 |
MX2018013329A (es) | 2019-05-02 |
IT201600080035A1 (it) | 2018-01-29 |
ES2917614T3 (es) | 2022-07-11 |
JP7004670B2 (ja) | 2022-01-21 |
BR112019001544B1 (pt) | 2024-01-16 |
CN109476894B (zh) | 2021-05-25 |
US20190309138A1 (en) | 2019-10-10 |
RU2018138784A (ru) | 2020-08-28 |
JP2019523310A (ja) | 2019-08-22 |
EP3491061B1 (en) | 2022-04-27 |
WO2018019995A1 (en) | 2018-02-01 |
RU2018138784A3 (pt) | 2020-10-26 |
CN109476894A (zh) | 2019-03-15 |
HUE059299T2 (hu) | 2022-11-28 |
MY198505A (en) | 2023-09-01 |
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Legal Events
Date | Code | Title | Description |
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B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
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 28/07/2017, OBSERVADAS AS CONDICOES LEGAIS |