AR101003A1 - Películas sopladas con una mayor dureza - Google Patents

Películas sopladas con una mayor dureza

Info

Publication number
AR101003A1
AR101003A1 ARP150102050A ARP150102050A AR101003A1 AR 101003 A1 AR101003 A1 AR 101003A1 AR P150102050 A ARP150102050 A AR P150102050A AR P150102050 A ARP150102050 A AR P150102050A AR 101003 A1 AR101003 A1 AR 101003A1
Authority
AR
Argentina
Prior art keywords
composition
blowed
movies
higher hardness
composition comprises
Prior art date
Application number
ARP150102050A
Other languages
English (en)
Inventor
Olajide Francis
Bilgen Mustafa
Ma Steve
Leano Mauricio
Guerra Suzanne
Patel Rajen
Demirors Mehmet
Jain Pradeep
Wang Jian
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of AR101003A1 publication Critical patent/AR101003A1/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A—HUMAN NECESSITIES
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    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
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    • 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
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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
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  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
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  • Structural Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
  • Paints Or Removers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Se proporcionan películas sopladas formadas a partir de polietileno que pueden tener propiedades deseables. En un aspecto, una película soplada comprende una capa formada a partir de una composición que comprende una primera composición, en donde la primera composición comprende cuando menos un polímero basado en etileno, y en donde la primera composición comprende un valor de MWCDI mayor de 0.9, y una proporción de índice de fusión (l₁₀/l₂) que satisface la siguiente ecuación: l₁₀ / l₂ ³ 7.0 - 1.2 x log (l₂).
ARP150102050A 2014-06-26 2015-06-26 Películas sopladas con una mayor dureza AR101003A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462017525P 2014-06-26 2014-06-26

Publications (1)

Publication Number Publication Date
AR101003A1 true AR101003A1 (es) 2016-11-16

Family

ID=53514431

Family Applications (4)

Application Number Title Priority Date Filing Date
ARP150102048A AR101001A1 (es) 2014-06-26 2015-06-26 Filamento de césped artificial y artículos que lo incorporan
ARP150102050A AR101003A1 (es) 2014-06-26 2015-06-26 Películas sopladas con una mayor dureza
ARP150102049A AR101002A1 (es) 2014-06-26 2015-06-26 Películas respirables y artículos que las incorporan
ARP150102051A AR101004A1 (es) 2014-06-26 2015-06-26 Películas coladas con una dureza mejorada

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP150102048A AR101001A1 (es) 2014-06-26 2015-06-26 Filamento de césped artificial y artículos que lo incorporan

Family Applications After (2)

Application Number Title Priority Date Filing Date
ARP150102049A AR101002A1 (es) 2014-06-26 2015-06-26 Películas respirables y artículos que las incorporan
ARP150102051A AR101004A1 (es) 2014-06-26 2015-06-26 Películas coladas con una dureza mejorada

Country Status (11)

Country Link
US (3) US20170152377A1 (es)
EP (3) EP3162560A1 (es)
JP (2) JP6846200B2 (es)
KR (3) KR102391836B1 (es)
CN (4) CN106459533B (es)
AR (4) AR101001A1 (es)
BR (3) BR112016029364B1 (es)
MX (1) MX2016017268A (es)
SG (1) SG11201610598SA (es)
TW (1) TWI679236B (es)
WO (3) WO2015200741A1 (es)

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