BR112018077299A2 - composição de polímero de buteno-1 que tem um alto índice de fluidez - Google Patents
composição de polímero de buteno-1 que tem um alto índice de fluidezInfo
- Publication number
- BR112018077299A2 BR112018077299A2 BR112018077299A BR112018077299A BR112018077299A2 BR 112018077299 A2 BR112018077299 A2 BR 112018077299A2 BR 112018077299 A BR112018077299 A BR 112018077299A BR 112018077299 A BR112018077299 A BR 112018077299A BR 112018077299 A2 BR112018077299 A2 BR 112018077299A2
- Authority
- BR
- Brazil
- Prior art keywords
- butene
- polymer composition
- mol
- melt index
- high melt
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
-
- 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
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- 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
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/08—Low density, i.e. < 0.91 g/cm3
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/15—Isotactic
-
- 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
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/304—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
trata-se de uma composição de polímero de buteno-1 que tem valores de mfr de 400 a 2.000 g/10 min, medidos em conformidade com a norma iso 1133 a 190 °c com uma carga de 2,16 kg que compreende: a) um homopolímero de buteno-1 ou um copolímero de buteno-1 com um ou mais comonômeros selecionados dentre etileno e alfa-olefinas superiores, que tem um teor de comonômero copolimerizado de até 5% em mol; b) um copolímero de buteno-1 com um ou mais comonômeros selecionados dentre etileno e alfa-olefinas superiores, que tem um teor de comonômero copolimerizado de 6% a 25% em mol; em que a dita composição tem um teor de comonômero copolimerizado total de 5% a 18% em mol, em relação à soma de a) e b), e um teor de fração solúvel em xileno a 0 °c de 65% em peso ou mais, determinado no peso total de a) e b).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16178433.5A EP3266825B1 (en) | 2016-07-07 | 2016-07-07 | Butene-1 polymer composition having a high melt flow rate |
EP16178433.5 | 2016-07-07 | ||
PCT/EP2017/066423 WO2018007279A1 (en) | 2016-07-07 | 2017-07-03 | Butene-1 polymer composition having a high melt flow rate |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018077299A2 true BR112018077299A2 (pt) | 2019-04-02 |
BR112018077299B1 BR112018077299B1 (pt) | 2022-09-27 |
Family
ID=56372804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018077299-2A BR112018077299B1 (pt) | 2016-07-07 | 2017-07-03 | Composição de polímero de buteno-1, processo para sua preparação e composição adesiva termofundida |
Country Status (11)
Country | Link |
---|---|
US (1) | US11015090B2 (pt) |
EP (2) | EP3266825B1 (pt) |
JP (1) | JP6896000B2 (pt) |
KR (1) | KR102140901B1 (pt) |
CN (1) | CN109312130B (pt) |
BR (1) | BR112018077299B1 (pt) |
ES (1) | ES2909805T3 (pt) |
PL (1) | PL3266825T3 (pt) |
PT (1) | PT3266825T (pt) |
WO (1) | WO2018007279A1 (pt) |
ZA (1) | ZA201807545B (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101864520B1 (ko) * | 2013-11-25 | 2018-06-04 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 폴리올레핀계 핫 멜트 접착제 조성물 |
EP3266824B1 (en) * | 2016-07-07 | 2022-03-09 | Basell Poliolefine Italia S.r.l. | Butene-1 polymer composition having a high melt flow rate |
PL3481896T3 (pl) * | 2016-07-07 | 2020-12-28 | Savare' I.C. S.R.L. | Kleje termotopliwe nadające się do przetwarzania w procesach o dużej prędkości |
EP3661972B1 (en) * | 2017-08-04 | 2024-03-27 | Basell Poliolefine Italia S.r.l. | Butene-1 polymer composition having high melt flow rate |
CN110959017B (zh) * | 2017-08-04 | 2022-02-18 | 巴塞尔聚烯烃意大利有限公司 | 具有高熔体流动速率的丁烯-1聚合物组合物 |
CN112384588B (zh) * | 2018-07-18 | 2023-06-16 | 巴塞尔聚烯烃意大利有限公司 | 聚烯烃基热熔粘合剂组合物 |
US11667816B2 (en) | 2018-11-15 | 2023-06-06 | H.B. Fuller Company | Hot melt adhesive compositions including non-single she catalyzed amorphous poly alpha-olefin polymer, and articles including the same |
EP3835363A1 (en) | 2019-12-12 | 2021-06-16 | Basell Poliolefine Italia S.r.l. | Mixtures of bitumen and 1-butene polymers |
IT202000001660A1 (it) | 2020-01-29 | 2021-07-29 | Savare I C S R L | Adesivi termofusibili con migliorata adesione e coesione |
EP4232510A1 (en) | 2020-10-22 | 2023-08-30 | Basell Poliolefine Italia S.r.l. | Polymer composition for injection molding |
CN115991804A (zh) * | 2021-10-20 | 2023-04-21 | 中国石油化工股份有限公司 | 聚1-丁烯及其制备方法 |
WO2023187700A1 (en) | 2022-04-01 | 2023-10-05 | Savare' I.C. S.R.L. | Hot-melt adhesives comprising butene-1 polymers and showing peculiar thermal characteristics |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677025A (en) | 1985-08-30 | 1987-06-30 | Shell Oil Company | Unique molecular weight distribution polybutylene blend and film |
NZ226763A (en) | 1987-10-30 | 1990-05-28 | Shell Oil Co | Hot melt adhesives comprising a mixture of partially crystalline butene-ethylene copolymer and butene homopolymer and tackifying resin |
US4824889A (en) | 1987-10-30 | 1989-04-25 | Shell Oil Company | Poly-1-butene blend adhesives |
US4937138A (en) | 1988-02-29 | 1990-06-26 | Shell Oil Company | Hot melt polybutylene and poly(butylene/ethylene) adhesives and laminar structures |
US4833192A (en) | 1988-05-12 | 1989-05-23 | Baychem International, Inc. | Compatible polymer blends useful as melt adhesives (II) |
JPH09302038A (ja) * | 1996-03-14 | 1997-11-25 | Mitsui Petrochem Ind Ltd | ブテン−プロピレン系共重合体およびポリブテン−1樹脂組成物 |
JP4358470B2 (ja) | 1999-12-28 | 2009-11-04 | バセル テクノロジー カンパニー ビー.ブイ. | メタロセン化合物、リガンド、触媒、ポリマーの製造方法及びプロピレンホモポリマー |
WO2002002659A1 (fr) * | 2000-07-03 | 2002-01-10 | Mitsui Chemicals, Inc. | Copolymere de butene, composition de resine renfermant ce copolymere et produits moules de cette composition, et catalyseur solide au titane pour la production du copolymere, ainsi que procede de preparation du catalyseur |
JP2002241553A (ja) * | 2000-11-30 | 2002-08-28 | Mitsui Chemicals Inc | ポリ1−ブテン樹脂組成物およびその用途 |
JP3979997B2 (ja) | 2002-02-21 | 2007-09-19 | 出光興産株式会社 | 高流動1−ブテン系重合体及びその製造方法 |
JP4771938B2 (ja) | 2003-05-12 | 2011-09-14 | バーゼル・ポリオレフィン・ゲーエムベーハー | 1−ブテンの重合方法 |
US8003743B2 (en) * | 2004-07-13 | 2011-08-23 | Basell Poliolefine Italia, s.r.l. | Metallocene compounds, ligands used in their preparation, preparation of 1-butene polymers and 1-butene polymers therefrom |
RU2007106716A (ru) | 2004-07-22 | 2008-08-27 | Базелль Полиолефине Гмбх (De) | Способ получения фракционируемых полимеров 1-бутена |
PL1805231T3 (pl) | 2004-10-18 | 2010-08-31 | Basell Poliolefine Italia Srl | (Ko)polimery butenu-1 o niskiej izotaktyczności |
JP5027665B2 (ja) | 2004-10-21 | 2012-09-19 | バーゼル・ポリオレフィン・ゲーエムベーハー | 1−ブテンポリマー及びこの調製方法 |
EP1802669B1 (en) | 2004-10-21 | 2011-03-09 | Basell Polyolefine GmbH | 1-butene polymer and process for the preparation thereof |
WO2009000637A1 (en) | 2007-06-25 | 2008-12-31 | Basell Polyolefine Gmbh | 1-butene ethylene copolymers |
DE102008005949A1 (de) | 2008-01-24 | 2009-07-30 | Evonik Degussa Gmbh | Polyolefine mit Isotaktischen Strukturelementen, Verfahren zu deren Herstellung und deren Verwendung |
ATE543870T1 (de) | 2008-03-20 | 2012-02-15 | Basell Poliolefine Srl | Zusammensetzungen aus polymeren auf 1-buten-basis |
WO2012052429A1 (en) * | 2010-10-21 | 2012-04-26 | Basell Poliolefine Italia S.R.L. | Pressure sensitive adhesive with butene-1 copolymers |
US9505958B2 (en) | 2012-09-14 | 2016-11-29 | Mitsui Chemicals, Inc. | 1-butene α-olefin copolymer composition |
US8865824B2 (en) | 2012-09-19 | 2014-10-21 | IFS Industries Inc. | Hot melt adhesive |
EP2915858B1 (en) * | 2012-11-02 | 2020-12-02 | Idemitsu Kosan Co., Ltd | Adhesive composition and adhesive tape using same |
KR101864520B1 (ko) | 2013-11-25 | 2018-06-04 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 폴리올레핀계 핫 멜트 접착제 조성물 |
EP3266824B1 (en) * | 2016-07-07 | 2022-03-09 | Basell Poliolefine Italia S.r.l. | Butene-1 polymer composition having a high melt flow rate |
-
2016
- 2016-07-07 ES ES16178433T patent/ES2909805T3/es active Active
- 2016-07-07 PL PL16178433T patent/PL3266825T3/pl unknown
- 2016-07-07 EP EP16178433.5A patent/EP3266825B1/en active Active
- 2016-07-07 PT PT161784335T patent/PT3266825T/pt unknown
-
2017
- 2017-07-03 CN CN201780039081.8A patent/CN109312130B/zh active Active
- 2017-07-03 JP JP2018565717A patent/JP6896000B2/ja active Active
- 2017-07-03 BR BR112018077299-2A patent/BR112018077299B1/pt active IP Right Grant
- 2017-07-03 WO PCT/EP2017/066423 patent/WO2018007279A1/en unknown
- 2017-07-03 US US16/312,512 patent/US11015090B2/en active Active
- 2017-07-03 KR KR1020197002106A patent/KR102140901B1/ko active IP Right Grant
- 2017-07-03 EP EP17737756.1A patent/EP3481895A1/en not_active Withdrawn
-
2018
- 2018-11-09 ZA ZA2018/07545A patent/ZA201807545B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3266825B1 (en) | 2022-03-09 |
ES2909805T3 (es) | 2022-05-10 |
US20190256747A1 (en) | 2019-08-22 |
ZA201807545B (en) | 2019-08-28 |
PT3266825T (pt) | 2022-04-11 |
EP3481895A1 (en) | 2019-05-15 |
EP3266825A1 (en) | 2018-01-10 |
PL3266825T3 (pl) | 2022-05-09 |
US11015090B2 (en) | 2021-05-25 |
WO2018007279A1 (en) | 2018-01-11 |
JP6896000B2 (ja) | 2021-06-30 |
JP2019525969A (ja) | 2019-09-12 |
BR112018077299B1 (pt) | 2022-09-27 |
CN109312130B (zh) | 2022-01-18 |
KR102140901B1 (ko) | 2020-08-05 |
CN109312130A (zh) | 2019-02-05 |
KR20190021383A (ko) | 2019-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112018077293A2 (pt) | composição de polímero de buteno-1 que tem um alto índice de fluidez | |
BR112018077299A2 (pt) | composição de polímero de buteno-1 que tem um alto índice de fluidez | |
ES2571587T3 (es) | Composición de poliolefina de alta fluidez con rigidez y resistencia a la perforación elevadas | |
BR112017010838A2 (pt) | polietileno de alta densidade (hdpe) | |
BR112017003388A2 (pt) | composição adesiva de fusão a quente incluindo um composto em bloco cristalino | |
BR112016016262A8 (pt) | copolímeros de impacto baseados em propileno, composição de poliolefina termoplástica e componentes automativos interior e exterior | |
BR112016024671A2 (pt) | ?combinações de polipropileno-polietileno, e, uso de uma composição de poliolefina heterofásica? | |
BR112017003374A2 (pt) | nucleação com nucleador de compósito em bloco | |
BR112019004611A2 (pt) | composição à base de propileno para tubos | |
BR112014003238A2 (pt) | sistema heterofásico com propriedades de superfície melhoradas | |
BR112015022786A2 (pt) | filmes de polímero tendo propriedades de selagem térmica melhoradas | |
BR112014014803A2 (pt) | copolímero de propileno para películas ou artigos moldados por injeção | |
ES2542435T3 (es) | Modificador del defecto de rayas de tigre | |
BR112017003445A2 (pt) | composição adesiva de fusão a quente incluindo um compatibilizante de compósito de bloco | |
BR112018014196A2 (pt) | filme de poliolefina com tenacidade melhorada | |
BR112017013963A2 (pt) | embalagem de barreira autorreciclável | |
BR112012030639A2 (pt) | película de múltiplas camadas e bolsa formada de película de múltiplas camadas. | |
BR112018074650A2 (pt) | mesclas de poliolefina termoplástica que têm desempenho de choque de baixa temperatura melhorado | |
BR112015026919A2 (pt) | composição de polipropileno multimodal, composição de copolímero de propileno multimodal, processo para produzir composição, processo com múltiplos estágios, artigo | |
BR112015005700A2 (pt) | polímeros à base de etileno e artigos produzidos a partir deles | |
BR112018001587A2 (pt) | composições elásticas à base de poliolefina, métodos de fabricação das mesmas e artigos compreendendo as mesmas | |
BR112012018283A2 (pt) | fibra moldada por sopro em fusão | |
BR112014013540A8 (pt) | terpolímeros para tubos à base de propileno | |
BR112018074670A2 (pt) | mesclas de poliolefina termoplástica incluindo compósitos em bloco como compatibilizadores | |
BR112015008944A2 (pt) | composição de terpolímeros à base de propileno para tubos |
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] | ||
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 03/07/2017, OBSERVADAS AS CONDICOES LEGAIS |