MX2016010391A - Peliculas microcapilares. - Google Patents

Peliculas microcapilares.

Info

Publication number
MX2016010391A
MX2016010391A MX2016010391A MX2016010391A MX2016010391A MX 2016010391 A MX2016010391 A MX 2016010391A MX 2016010391 A MX2016010391 A MX 2016010391A MX 2016010391 A MX2016010391 A MX 2016010391A MX 2016010391 A MX2016010391 A MX 2016010391A
Authority
MX
Mexico
Prior art keywords
microcapillary
film
channels
range
matrix
Prior art date
Application number
MX2016010391A
Other languages
English (en)
Inventor
Bhattacharjee Debkumar
M Patel Rajen
Dooley Joseph
W Mckenna Julie
Huang Wenyi
O Pangburn Todd
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 MX2016010391A publication Critical patent/MX2016010391A/es

Links

Classifications

    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/20—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of hollow pieces, e.g. tubes; of pieces with channels or cavities
    • 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
    • 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
    • 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
    • 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
    • C08J2423/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08J2423/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Materials For Medical Uses (AREA)
  • Wrappers (AREA)
  • Cosmetics (AREA)

Abstract

La presente invención proporciona películas microcapilares. La película microcapilar de acuerdo con la presente invención comprende un primer extremo y un segundo extremo, en donde la película microcapilar comprende: (a) una matriz que comprende un material termoplástico, (b) por lo menos uno o más canales colocados en paralelo en tal matriz desde el primer extremo hasta el segundo extremo de la película, en donde uno o más canales son por lo menos de 1 µm separados entre sí, y en donde cada uno de uno o más canales tiene un diámetro en el intervalo de por lo menos 1 µm; y en donde la película microcapilar comprende de 10 a 90 por ciento en volumen de porosidad, basado en el volumen total de la película microcapilar, y en donde uno o más canales tiene una relación de aspecto en el intervalo de 1:1 a 100:1, y en donde la película tiene un espesor en el intervalo de 5 µm a 500 µm.
MX2016010391A 2014-02-13 2015-01-30 Peliculas microcapilares. MX2016010391A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461939313P 2014-02-13 2014-02-13
PCT/US2015/013656 WO2015123031A1 (en) 2014-02-13 2015-01-30 Microcapillary films

Publications (1)

Publication Number Publication Date
MX2016010391A true MX2016010391A (es) 2016-11-30

Family

ID=52463223

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016010391A MX2016010391A (es) 2014-02-13 2015-01-30 Peliculas microcapilares.

Country Status (11)

Country Link
US (1) US20170183461A1 (es)
EP (1) EP3105283A1 (es)
JP (1) JP2017508039A (es)
KR (1) KR20160123318A (es)
CN (1) CN105980460A (es)
AR (1) AR099407A1 (es)
BR (1) BR112016018794A8 (es)
CA (1) CA2939118A1 (es)
CL (1) CL2016001994A1 (es)
MX (1) MX2016010391A (es)
WO (1) WO2015123031A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018013633B1 (pt) * 2016-01-05 2022-03-15 Dow Global Technologies Llc Cobertura microcapilar termoformada, estrutura de múltiplas camadas e artigo
US10730681B2 (en) 2016-03-01 2020-08-04 Dow Global Technologies Llc Microcapillary fluid absorbing sheet
EP3474909A1 (en) 2016-06-28 2019-05-01 Dow Global Technologies Llc Microporous films, and articles made therefrom
KR20190022639A (ko) 2016-06-28 2019-03-06 다우 글로벌 테크놀로지스 엘엘씨 미세모세관 분배 시스템을 갖는 가요성 파우치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2408961A (en) * 2003-12-12 2005-06-15 Univ Cambridge Tech Apparatus and method
AR054010A1 (es) * 2005-03-04 2007-05-30 Dow Global Technologies Inc Composiciones de resina de polietileno mejoradas con bajo indice de fusion y alta resistencia de fusion composicones de resina de polietileno mejoradas con bajo indice de fusion y alta resistencia de fusion
ES2637156T3 (es) * 2011-01-03 2017-10-11 Dow Global Technologies Llc Películas y espumas reforzadas con microcapilares
WO2012094315A1 (en) * 2011-01-03 2012-07-12 Dow Global Technologies Llc Microcapillary films and foams containing functional filler materials
JP2013053308A (ja) * 2011-08-11 2013-03-21 Sumitomo Chemical Co Ltd オレフィン重合体の製造方法、エチレン系重合体および成形体
WO2013096714A1 (en) * 2011-12-22 2013-06-27 Dow Global Technologies Llc Microcapillary films and foams suitable for capillary action fluid transport
JP6339565B2 (ja) * 2012-06-27 2018-06-06 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーおよびそのプロセス
CN103709297B (zh) * 2012-10-02 2018-01-09 住友化学株式会社 乙烯‑α‑烯烃共聚物

Also Published As

Publication number Publication date
JP2017508039A (ja) 2017-03-23
CL2016001994A1 (es) 2016-12-23
KR20160123318A (ko) 2016-10-25
BR112016018794A8 (pt) 2020-06-23
AR099407A1 (es) 2016-07-20
WO2015123031A1 (en) 2015-08-20
EP3105283A1 (en) 2016-12-21
CN105980460A (zh) 2016-09-28
BR112016018794A2 (pt) 2017-08-08
CA2939118A1 (en) 2015-08-20
US20170183461A1 (en) 2017-06-29

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