BR112019004628A2 - placa que compreende uma composição de poliolefina para impressora 3d - Google Patents
placa que compreende uma composição de poliolefina para impressora 3dInfo
- Publication number
- BR112019004628A2 BR112019004628A2 BR112019004628A BR112019004628A BR112019004628A2 BR 112019004628 A2 BR112019004628 A2 BR 112019004628A2 BR 112019004628 A BR112019004628 A BR 112019004628A BR 112019004628 A BR112019004628 A BR 112019004628A BR 112019004628 A2 BR112019004628 A2 BR 112019004628A2
- Authority
- BR
- Brazil
- Prior art keywords
- polyolefin composition
- printer
- plate
- propylene
- ethylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/245—Platforms or substrates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/02—Ziegler natta catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
trata-se de uma placa para uso em um sistema de fabricação aditiva à base de extrusão que compreende, como uma camada de topo, uma folha ou filme que compreende composição de poliolefina a) em que a composição a) compreende: (i) 5 a 35% em peso; de um homopolímero de propileno ou um copolímero de propileno-etileno (ii) 20 a 50% em peso; de um copolímero de etileno e uma alfa-olefina c3-c8; e (iii) 30 a 60% em peso de um copolímero de etileno e propileno.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16192535.9 | 2016-10-06 | ||
EP16192535 | 2016-10-06 | ||
PCT/EP2017/074123 WO2018065244A1 (en) | 2016-10-06 | 2017-09-22 | Plate comprising a polyolefin composition for 3d printer |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112019004628A2 true BR112019004628A2 (pt) | 2019-06-18 |
BR112019004628A8 BR112019004628A8 (pt) | 2022-10-04 |
BR112019004628B1 BR112019004628B1 (pt) | 2022-11-29 |
Family
ID=57113131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019004628-3A BR112019004628B1 (pt) | 2016-10-06 | 2017-09-22 | Uso de uma folha ou filme compreendendo uma composição de poliolefina |
Country Status (7)
Country | Link |
---|---|
US (1) | US10730238B2 (pt) |
EP (1) | EP3523342B1 (pt) |
CN (1) | CN109689702B (pt) |
BR (1) | BR112019004628B1 (pt) |
ES (1) | ES2875556T3 (pt) |
PL (1) | PL3523342T3 (pt) |
WO (1) | WO2018065244A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112023015234A2 (pt) | 2021-02-26 | 2023-10-10 | Univ Freiburg Albert Ludwigs | Uso de um filme ou folha que compreende uma mescla de polímeros obtida por mesclagem em fusão de uma mistura, processo de fabricação de aditivo com base em extrusão, e, kit de impressão 3d |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
IT1209255B (it) | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
IT1227260B (it) | 1988-09-30 | 1991-03-28 | Himont Inc | Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta |
IT1271420B (it) * | 1993-08-30 | 1997-05-28 | Himont Inc | Composizioni poliolefiniche aventi un elevato bilancio di rigidita' e resilienza |
GB9322154D0 (en) | 1993-10-27 | 1993-12-15 | Foseco Int | Coating compositions for refractory articles |
CN1315934C (zh) * | 2002-03-12 | 2007-05-16 | 巴塞尔聚烯烃意大利有限公司 | 用于制备耐冲击聚烯烃制品的聚烯烃母料 |
US6733898B2 (en) * | 2002-08-27 | 2004-05-11 | Sunoco Inc. | Resin compositions for producing biaxially oriented polypropylene films |
KR20050042077A (ko) * | 2002-09-17 | 2005-05-04 | 바셀 폴리올레핀 이탈리아 에스.피.에이. | 고충전 연성 폴리올레핀 조성물 |
US7473750B2 (en) * | 2004-12-07 | 2009-01-06 | Fina Technology, Inc. | Random copolymers and formulations useful for thermoforming and blow molding applications |
CN101589102B (zh) * | 2006-12-07 | 2012-06-27 | 巴塞尔聚烯烃意大利有限责任公司 | 具有低硬度和低光泽度的聚烯烃组合物 |
US7981982B2 (en) * | 2007-05-22 | 2011-07-19 | Basell Poliolefine Italia S.R.L. | Process for the preparation of soft propylene polymer compositions |
CN102378779B (zh) * | 2009-03-31 | 2016-03-23 | 巴塞尔聚烯烃意大利有限责任公司 | 适合于注塑的聚烯烃母料和组合物 |
WO2011160953A1 (en) * | 2010-06-23 | 2011-12-29 | Basell Poliolefine Italia Srl | Polyolefin composition for pipe systems and sheets |
EP2471858B1 (en) * | 2010-12-06 | 2017-02-08 | Borealis AG | Heterophasic polypropylene with improved stiffness and transparency and acceptable impact strength |
US9273201B2 (en) * | 2011-01-03 | 2016-03-01 | Borealis Ag | Sealing material of polypropylene with high melting temperature |
EP2540499B1 (en) * | 2011-06-27 | 2014-02-26 | Borealis AG | Multi-layer biaxially oriented polymer film |
EP2592112A1 (en) * | 2011-11-11 | 2013-05-15 | Basell Poliolefine Italia S.r.l. | Polymer composition for bumpers and interiors and polyethylene-based resin precursor |
EP2676972A1 (en) * | 2012-06-19 | 2013-12-25 | Basell Polyolefine GmbH | Process for the obtainment of a polyolefin composition |
ES2625403T3 (es) * | 2012-09-19 | 2017-07-19 | Saudi Basic Industries Corporation | Proceso para la preparación de una composición que comprende un copolímero de propileno heterofásico y talco |
WO2015117983A1 (en) * | 2014-02-06 | 2015-08-13 | Basell Poliolefine Italia S.R.L. | Polypropylene compositions |
WO2015161398A1 (en) | 2014-04-25 | 2015-10-29 | Borouge Compounding Shanghai Co., Ltd | Pp compounds with high flowability and balanced mechanical properties |
EP3161015B1 (en) * | 2014-06-25 | 2019-03-06 | Basell Polyolefine GmbH | Ethylene polymer composition having improved tensile properties |
EP3313934B1 (en) * | 2015-06-24 | 2019-11-27 | Basell Poliolefine Italia S.r.l. | Lldpe-containing impact modifier polyolefin composition |
RU2683253C1 (ru) * | 2015-06-24 | 2019-03-27 | Базелл Полиолефин Италия С.Р.Л. | Пэвп с полиолефиновым составом модификатора ударопрочности |
CN109070560B (zh) * | 2016-05-25 | 2020-11-27 | 巴塞尔聚烯烃意大利有限公司 | 用于拉伸罩应用的膜 |
US10501616B2 (en) * | 2016-10-06 | 2019-12-10 | Basell Poliolefine Italia S.R.L. | Propylene-based composition for pipes |
-
2017
- 2017-09-22 ES ES17777846T patent/ES2875556T3/es active Active
- 2017-09-22 US US16/339,101 patent/US10730238B2/en active Active
- 2017-09-22 WO PCT/EP2017/074123 patent/WO2018065244A1/en unknown
- 2017-09-22 CN CN201780055677.7A patent/CN109689702B/zh active Active
- 2017-09-22 BR BR112019004628-3A patent/BR112019004628B1/pt active IP Right Grant
- 2017-09-22 EP EP17777846.1A patent/EP3523342B1/en active Active
- 2017-09-22 PL PL17777846T patent/PL3523342T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
WO2018065244A1 (en) | 2018-04-12 |
US10730238B2 (en) | 2020-08-04 |
EP3523342A1 (en) | 2019-08-14 |
EP3523342B1 (en) | 2021-04-21 |
BR112019004628B1 (pt) | 2022-11-29 |
US20190283322A1 (en) | 2019-09-19 |
BR112019004628A8 (pt) | 2022-10-04 |
ES2875556T3 (es) | 2021-11-10 |
PL3523342T3 (pl) | 2021-11-02 |
CN109689702A (zh) | 2019-04-26 |
CN109689702B (zh) | 2021-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C08F 110/06 , C08F 210/16 , C08L 23/06 , B33Y 70/00 Ipc: B29C 64/245 (2006.01), C08F 210/16 (2006.01), C08L |
|
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 22/09/2017, OBSERVADAS AS CONDICOES LEGAIS |