MX388324B - Pelicula perforada y metodo para fabricarla. - Google Patents

Pelicula perforada y metodo para fabricarla.

Info

Publication number
MX388324B
MX388324B MX2016012879A MX2016012879A MX388324B MX 388324 B MX388324 B MX 388324B MX 2016012879 A MX2016012879 A MX 2016012879A MX 2016012879 A MX2016012879 A MX 2016012879A MX 388324 B MX388324 B MX 388324B
Authority
MX
Mexico
Prior art keywords
segments
film
apertures
manufacturing
perforated film
Prior art date
Application number
MX2016012879A
Other languages
English (en)
Spanish (es)
Other versions
MX2016012879A (es
Inventor
Ronald W Ausen
Thomas P Hanschen
William J Kopecky
Original Assignee
3M Innovative Properties Company
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 3M Innovative Properties Company filed Critical 3M Innovative Properties Company
Publication of MX2016012879A publication Critical patent/MX2016012879A/es
Publication of MX388324B publication Critical patent/MX388324B/es

Links

Classifications

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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
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  • Polymers & Plastics (AREA)
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  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
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JP2017512870A (ja) 2017-05-25
WO2015153993A1 (en) 2015-10-08
EP3126434A1 (en) 2017-02-08
EP3126433A1 (en) 2017-02-08
CN106163790A (zh) 2016-11-23
WO2015153979A1 (en) 2015-10-08
CN106163789A (zh) 2016-11-23
JP2017518389A (ja) 2017-07-06
EP3126434A4 (en) 2017-11-29
WO2015153998A1 (en) 2015-10-08
MX2016012962A (es) 2016-12-07
JP2017512869A (ja) 2017-05-25
CN106164146A (zh) 2016-11-23
US20170182695A1 (en) 2017-06-29
JP6673846B2 (ja) 2020-03-25
MX2016012879A (es) 2016-12-07
EP3126139A1 (en) 2017-02-08
US20170022339A1 (en) 2017-01-26
US20170174852A1 (en) 2017-06-22
CN106164146B (zh) 2020-02-18

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