BR112015028790A2 - produtos de polietileno de alta resistência e um processo para sua preparação - Google Patents

produtos de polietileno de alta resistência e um processo para sua preparação

Info

Publication number
BR112015028790A2
BR112015028790A2 BR112015028790A BR112015028790A BR112015028790A2 BR 112015028790 A2 BR112015028790 A2 BR 112015028790A2 BR 112015028790 A BR112015028790 A BR 112015028790A BR 112015028790 A BR112015028790 A BR 112015028790A BR 112015028790 A2 BR112015028790 A2 BR 112015028790A2
Authority
BR
Brazil
Prior art keywords
gpa
high strength
preparation
laminates
ranging
Prior art date
Application number
BR112015028790A
Other languages
English (en)
Portuguese (pt)
Inventor
Behari Mathur Ajit
Manilal Mehta Gaurang
Renganath Sarma Krishna
Fuljibhai Patel Nanubhal
Vir Jasra Raksh
Srinivasa Rao Gandham Satya
Sankar Satpathy Uma
Popatrao Patil Yogesh
Original Assignee
Reliance Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reliance Industries Ltd filed Critical Reliance Industries Ltd
Publication of BR112015028790A2 publication Critical patent/BR112015028790A2/pt

Links

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/006—Pressing and sintering powders, granules or fibres
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0658—PE, i.e. polyethylene characterised by its molecular weight
    • B29K2023/0683—UHMWPE, i.e. ultra high molecular weight polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0032—Pigments, colouring agents or opacifiyng agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0044—Stabilisers, e.g. against oxydation, light or heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0077—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/007—Narrow strips, e.g. ribbons, tapes, bands
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BR112015028790A 2013-05-26 2014-05-26 produtos de polietileno de alta resistência e um processo para sua preparação BR112015028790A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IN2014/000357 WO2014192025A2 (en) 2013-05-26 2014-05-26 High strength polyethylene products and a process for preparation thereof
IN3365MU2012 IN2012MU03365A (https=) 2013-05-26 2014-05-26

Publications (1)

Publication Number Publication Date
BR112015028790A2 true BR112015028790A2 (pt) 2017-07-25

Family

ID=51989489

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028790A BR112015028790A2 (pt) 2013-05-26 2014-05-26 produtos de polietileno de alta resistência e um processo para sua preparação

Country Status (9)

Country Link
US (1) US10392481B2 (https=)
EP (1) EP3004186B1 (https=)
JP (1) JP6535324B2 (https=)
KR (1) KR20160014013A (https=)
CN (1) CN105263972A (https=)
BR (1) BR112015028790A2 (https=)
IN (1) IN2012MU03365A (https=)
SA (1) SA515370174B1 (https=)
WO (1) WO2014192025A2 (https=)

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US10865868B2 (en) * 2016-06-09 2020-12-15 Contitech Antriebssysteme Gmbh Non-metal sprocket
US10989293B2 (en) * 2016-06-09 2021-04-27 Contitech Antriebssysteme Gmbh Non-metal sprocket and bushing apparatus
US11015694B2 (en) * 2016-06-09 2021-05-25 Contitech Antriebssysteme Gmbh Bushing and hub to prevent back-rotation
US10894513B2 (en) * 2017-05-31 2021-01-19 Ford Global Technologies, Llc Bracket for running board and method of making the same
US11098797B2 (en) * 2018-11-07 2021-08-24 Contitech Antriebssysteme Gmbh Synchronous sprocket profile for non-metal sprockets
KR102820117B1 (ko) * 2019-01-24 2025-06-13 바맥스 코프. 매트릭스가 제공된 필름에 기초하는 내탄도성 물품
JP2022045226A (ja) * 2020-09-08 2022-03-18 タキロンシーアイ株式会社 超高分子量ポリエチレン固相ロール圧延フィルム及びその製造方法
US11585423B2 (en) 2020-10-03 2023-02-21 Contitech Antriebssysteme Gmbh Composite sprocket
EP4448623A1 (en) * 2021-12-16 2024-10-23 W. L. Gore & Associates, Inc. Paste-processed ultra high molecular weight polyethylene expanded into dense articles
DE102022211993A1 (de) * 2022-11-11 2024-05-16 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur Herstellung eines Trockenfilms

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NL8104728A (nl) 1981-10-17 1983-05-16 Stamicarbon Werkwijze voor het vervaardigen van polyetheen filamenten met grote treksterkte.
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JP2675182B2 (ja) * 1990-07-19 1997-11-12 日本石油株式会社 着色延伸ポリエチレン材料およびその製造方法
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JPH09239825A (ja) * 1996-03-08 1997-09-16 Nippon Oil Co Ltd ポリエチレン延伸成形体の製造方法
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JP6116595B2 (ja) 2012-02-08 2017-04-19 リライアンス、インダストリーズ、リミテッドＲｅｌｉａｎｃｅ Ｉｎｄｕｓｔｒｉｅｓ Ｌｉｍｉｔｅｄ 超高分子量ポリエチレン製造のための単一部位触媒の無機酸化担体への固定化
US9611345B2 (en) 2013-04-17 2017-04-04 Reliance Industries Limited Transition metal based pro-catalyst and a process for its preparation

Also Published As

Publication number Publication date
JP6535324B2 (ja) 2019-06-26
SA515370174B1 (ar) 2019-08-06
US20160090453A1 (en) 2016-03-31
WO2014192025A3 (en) 2015-02-26
CN105263972A (zh) 2016-01-20
US10392481B2 (en) 2019-08-27
EP3004186A4 (en) 2017-01-11
EP3004186B1 (en) 2022-02-16
JP2016528061A (ja) 2016-09-15
WO2014192025A2 (en) 2014-12-04
IN2012MU03365A (https=) 2015-09-25
KR20160014013A (ko) 2016-02-05
EP3004186A2 (en) 2016-04-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B350 Update of information on the portal [chapter 15.35 patent gazette]