MX393979B - Auxiliar de procesamiento y mezcla que emplea el auxiliar de procesamiento para lograr una orientación efectiva de una capa de película extruida y una película orientada biaxialmente que incluye dicha capa de película. - Google Patents

Auxiliar de procesamiento y mezcla que emplea el auxiliar de procesamiento para lograr una orientación efectiva de una capa de película extruida y una película orientada biaxialmente que incluye dicha capa de película.

Info

Publication number
MX393979B
MX393979B MX2017009554A MX2017009554A MX393979B MX 393979 B MX393979 B MX 393979B MX 2017009554 A MX2017009554 A MX 2017009554A MX 2017009554 A MX2017009554 A MX 2017009554A MX 393979 B MX393979 B MX 393979B
Authority
MX
Mexico
Prior art keywords
film layer
processing
aid
film
polypropylene
Prior art date
Application number
MX2017009554A
Other languages
English (en)
Other versions
MX2017009554A (es
Inventor
Andrew F Wilkie
Anthony J Denicola Jr
Original Assignee
Taghleef Ind Inc
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 Taghleef Ind Inc filed Critical Taghleef Ind Inc
Publication of MX2017009554A publication Critical patent/MX2017009554A/es
Publication of MX393979B publication Critical patent/MX393979B/es

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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • 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
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/704—Crystalline
    • 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
    • B32B2391/00—Waxes
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2423/02—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
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/12—Polypropene
    • 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
    • C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
    • C08J2491/06—Waxes
    • 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
    • C08L2205/12—Polymer mixtures characterised by other features containing additives being liquid crystalline or anisotropic in the melt
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Un auxiliar de procesamiento para ayudar a orientar una capa de película extruida que incluye una preponderancia, en peso, de un polipropileno altamente cristalino que es una cera de polipropileno cristalino. Es parte de la invención, una capa de película orientada que incluye una mezcla de cera de polipropileno cristalino y homopolímero de polipropileno altamente cristalino. La invención incluye un método para formar una capa de película orientada que incluye una preponderancia en peso de un polipropileno altamente cristalino e incluye las etapas de mezclar un polipropileno altamente cristalino con una cera de polipropileno cristalino, dirigir la mezcla a través de un extrusor para formar una capa de película y luego orientar la capa de película. La invención incluye una película multicapa orientada biaxialmente que incluye una capa base y al menos una capa superficial. La capa base incluye una mezcla de cera de polipropileno catalizada con metaloceno cristalina y polipropileno de alta cristalinidad.
MX2017009554A 2015-01-21 2016-01-21 Auxiliar de procesamiento y mezcla que emplea el auxiliar de procesamiento para lograr una orientación efectiva de una capa de película extruida y una película orientada biaxialmente que incluye dicha capa de película. MX393979B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562105865P 2015-01-21 2015-01-21
PCT/US2016/014289 WO2016118729A1 (en) 2015-01-21 2016-01-21 Processing aid and blend employing the processing aid for achieving effective orientation of an extruded film layer and a biaxially oriented film including such film layer

Publications (2)

Publication Number Publication Date
MX2017009554A MX2017009554A (es) 2017-12-11
MX393979B true MX393979B (es) 2025-03-24

Family

ID=55410199

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017009554A MX393979B (es) 2015-01-21 2016-01-21 Auxiliar de procesamiento y mezcla que emplea el auxiliar de procesamiento para lograr una orientación efectiva de una capa de película extruida y una película orientada biaxialmente que incluye dicha capa de película.

Country Status (6)

Country Link
US (2) US10370466B2 (es)
EP (1) EP3247744B1 (es)
CN (1) CN107406643B (es)
MX (1) MX393979B (es)
MY (1) MY180657A (es)
WO (1) WO2016118729A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX393979B (es) * 2015-01-21 2025-03-24 Taghleef Ind Inc Auxiliar de procesamiento y mezcla que emplea el auxiliar de procesamiento para lograr una orientación efectiva de una capa de película extruida y una película orientada biaxialmente que incluye dicha capa de película.
EP3309183A1 (en) 2016-10-14 2018-04-18 SABIC Global Technologies B.V. Polypropylene for use in bopp applications

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835659A (en) * 1957-02-11 1958-05-20 Eastman Kodak Co Polypropylene waxes and method of making
US3862069A (en) * 1972-03-02 1975-01-21 Fmc Corp Microcrystalline polyolefins and dispersions thereof
US5330568A (en) * 1992-10-26 1994-07-19 Eastman Chemical Company Low softening point homopolypropylene wax
DE19729833A1 (de) * 1997-07-11 1999-01-14 Clariant Gmbh Polypropylenwachs
EP1098934A1 (en) * 1998-07-01 2001-05-16 Exxon Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polymers of propylene
US20060015125A1 (en) * 2004-05-07 2006-01-19 Paul Swain Devices and methods for gastric surgery
US20060105125A1 (en) * 2004-11-16 2006-05-18 Fina Technology, Inc. Polyolefin resin and its use in films, coatings and food containers
EP1994087A4 (en) * 2006-02-15 2010-09-29 David J Chaiko POLYMER COMPOSITES, POLYMERIC NANOCOMPOSITES AND METHODS
EP1938941A1 (en) * 2006-12-27 2008-07-02 Clariant International Ltd. Rotational moulding process of metallocene polymers or copolymers having a low melting point and a low melt viscosity
DE102007036792A1 (de) * 2007-08-03 2009-02-05 Clariant International Limited Hochkristalline Polypropylenwachse
JP5909445B2 (ja) * 2009-07-24 2016-04-26 ボスティック，インコーポレイテッド オレフィンブロックコポリマーをベースとするホットメルト接着剤
FR2953444B1 (fr) 2009-12-09 2012-01-13 Michelin Soc Tech Procede de fabrication d'une tringle destinee a la realisation d'un pneumatique
AU2011310639B2 (en) * 2010-09-27 2015-07-23 Henkel Ag & Co. Kgaa Bonding using hot-melt adhesives
ES2524190T3 (es) 2011-12-05 2014-12-04 Borealis Ag Aumento del rendimiento de un proceso de extrusión de películas
WO2015161241A1 (en) * 2014-04-18 2015-10-22 IFS Industries Inc. Low density and high performance packaging hot melt
MX393979B (es) * 2015-01-21 2025-03-24 Taghleef Ind Inc Auxiliar de procesamiento y mezcla que emplea el auxiliar de procesamiento para lograr una orientación efectiva de una capa de película extruida y una película orientada biaxialmente que incluye dicha capa de película.

Also Published As

Publication number Publication date
US20180009917A1 (en) 2018-01-11
CN107406643B (zh) 2020-04-17
US10370466B2 (en) 2019-08-06
WO2016118729A1 (en) 2016-07-28
EP3247744B1 (en) 2020-09-09
MY180657A (en) 2020-12-04
US11326000B2 (en) 2022-05-10
US20200362151A1 (en) 2020-11-19
CN107406643A (zh) 2017-11-28
MX2017009554A (es) 2017-12-11
EP3247744A1 (en) 2017-11-29

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