ES366723A1 - Un aparato para utilizar en la preparacion de tramas fibro-sas a partir de pelicula polimerica extruida uniaxilmente orientada. - Google Patents

Un aparato para utilizar en la preparacion de tramas fibro-sas a partir de pelicula polimerica extruida uniaxilmente orientada.

Info

Publication number
ES366723A1
ES366723A1 ES366723A ES366723A ES366723A1 ES 366723 A1 ES366723 A1 ES 366723A1 ES 366723 A ES366723 A ES 366723A ES 366723 A ES366723 A ES 366723A ES 366723 A1 ES366723 A1 ES 366723A1
Authority
ES
Spain
Prior art keywords
film
teeth
roller
presser roller
fibrous web
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES366723A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Publication of ES366723A1 publication Critical patent/ES366723A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/14—Longitudinally of direction of feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
ES366723A 1968-05-03 1969-05-02 Un aparato para utilizar en la preparacion de tramas fibro-sas a partir de pelicula polimerica extruida uniaxilmente orientada. Expired ES366723A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72643868A 1968-05-03 1968-05-03

Publications (1)

Publication Number Publication Date
ES366723A1 true ES366723A1 (es) 1971-03-16

Family

ID=24918602

Family Applications (2)

Application Number Title Priority Date Filing Date
ES366723A Expired ES366723A1 (es) 1968-05-03 1969-05-02 Un aparato para utilizar en la preparacion de tramas fibro-sas a partir de pelicula polimerica extruida uniaxilmente orientada.
ES387347A Expired ES387347A1 (es) 1968-05-03 1971-01-16 Un procedimiento para preparar una trama fibrosa altamente uniforme, partiendo de una pelicula polimerica uniaxilmente orientada.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES387347A Expired ES387347A1 (es) 1968-05-03 1971-01-16 Un procedimiento para preparar una trama fibrosa altamente uniforme, partiendo de una pelicula polimerica uniaxilmente orientada.

Country Status (11)

Country Link
US (1) US3496259A (es)
AT (1) AT310339B (es)
BE (1) BE732467A (es)
CH (1) CH504296A (es)
DK (1) DK122972B (es)
ES (2) ES366723A1 (es)
FR (1) FR2007739A1 (es)
GB (1) GB1245670A (es)
IE (1) IE33210B1 (es)
NL (1) NL139777B (es)
SE (1) SE347687B (es)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1279970A (en) * 1968-10-15 1972-06-28 Shell Int Research Method and apparatus for the fibrillation of films of synthetic resins
US3662935A (en) * 1968-11-18 1972-05-16 Polymer Processing Res Inst Apparatus for fibrillating uniaxially oriented film
US3943222A (en) * 1969-06-27 1976-03-09 Ernest Scragg & Sons Limited Manufacturing textile yarns
US3679111A (en) * 1970-06-09 1972-07-25 Monsanto Chemicals Apparatus for the production of fibrous materials
US3724198A (en) * 1970-07-10 1973-04-03 Hercules Inc Method for preparing spun yarns
US3927957A (en) * 1972-12-21 1975-12-23 Chevron Res Apparatus for making yarn from polymer film
US4107361A (en) * 1975-01-30 1978-08-15 Chevron Research Company Needle-punched grass-like carpets
US4129632A (en) * 1977-12-21 1978-12-12 Chevron Research Company Method for extruding slitting and fibrillating thermoplastic film tapes
US4276336A (en) * 1979-04-23 1981-06-30 Sabee Products, Inc. Multi-apertured web with incremental orientation in one or more directions
JP2965729B2 (ja) * 1991-03-04 1999-10-18 日本石油化学株式会社 割繊具
US5151077A (en) * 1991-07-31 1992-09-29 Ark, Inc. Method and apparatus for perforating material
US5366782A (en) * 1992-08-25 1994-11-22 The Procter & Gamble Company Polymeric web having deformed sections which provide a substantially increased elasticity to the web
US5814390A (en) * 1995-06-30 1998-09-29 Kimberly-Clark Worldwide, Inc. Creased nonwoven web with stretch and recovery
CA2249504A1 (en) * 1997-10-09 1999-04-09 Asahi Kogaku Kogyo Kabushiki Kaisha Producing apparatus of film with through-holes
US6321427B1 (en) 1999-09-09 2001-11-27 Polyloom Corporation Of America Knit-deknit yarn and method and apparatus for making same
EP1457600A1 (en) 2003-03-05 2004-09-15 Domo Cabrita Synthetic turf
US20060009603A1 (en) * 2004-07-09 2006-01-12 David Young Fibrillation-resistant polypropylene tape
US20100038037A1 (en) * 2008-08-13 2010-02-18 Dana Ray Hanson Apparatus for applying a film to a bottom side of an extruded sheet
CA2749913A1 (en) * 2009-01-15 2010-07-22 The Procter & Gamble Company Reusable outer cover for an absorbent article
US20100179502A1 (en) * 2009-01-15 2010-07-15 Donald Carroll Roe Reusable Wearable Absorbent Articles With Anchoring Subsystems
US9387138B2 (en) 2009-01-15 2016-07-12 The Procter & Gamble Company Reusable outer covers for wearable absorbent articles
WO2010083396A1 (en) 2009-01-15 2010-07-22 The Procter & Gamble Company Reusable wearable absorbent articles with anchoring subsystems
SG172967A1 (en) 2009-01-15 2011-08-29 Procter & Gamble Two-piece wearable absorbent articles
US8158043B2 (en) * 2009-02-06 2012-04-17 The Procter & Gamble Company Method for making an apertured web
US9034230B2 (en) * 2009-08-03 2015-05-19 The Procter & Gamble Company Method for making an elastomeric apertured web
US20110172628A1 (en) * 2010-01-14 2011-07-14 Donald Carroll Roe Leg And Waist Band Structures For An Absorbent Article
US8808263B2 (en) * 2010-01-14 2014-08-19 The Procter & Gamble Company Article of commerce including two-piece wearable absorbent article
US8652115B2 (en) 2010-05-21 2014-02-18 The Procter & Gamble Company Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article
US8585667B2 (en) 2010-05-21 2013-11-19 The Procter & Gamble Company Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article
US8652114B2 (en) 2010-05-21 2014-02-18 The Procter & Gamble Company Insert with advantageous fastener configurations and end stiffness characteristics for two-piece wearable absorbent article
US8974432B2 (en) 2010-07-22 2015-03-10 The Procter & Gamble Company Outer cover for an absorbent article
US8821470B2 (en) 2010-07-22 2014-09-02 The Procter & Gamble Company Two-piece wearable absorbent article with advantageous fastener performance configurations
US20120022491A1 (en) 2010-07-22 2012-01-26 Donald Carroll Roe Flexible Reusable Outer Covers For Disposable Absorbent Inserts
US20120040131A1 (en) * 2010-08-10 2012-02-16 Speer Dwaine D Composite Panel Having Perforated Foam Core
US9067357B2 (en) 2010-09-10 2015-06-30 The Procter & Gamble Company Method for deforming a web
US9220638B2 (en) 2010-09-10 2015-12-29 The Procter & Gamble Company Deformed web materials
US10011953B2 (en) 2011-04-26 2018-07-03 The Procter & Gamble Company Bulked absorbent members
US9724245B2 (en) 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
US9534325B2 (en) 2011-04-26 2017-01-03 The Procter & Gamble Company Methods of making absorbent members having skewed density profile
US8657596B2 (en) 2011-04-26 2014-02-25 The Procter & Gamble Company Method and apparatus for deforming a web
EP2701651B1 (en) 2011-04-26 2016-07-20 The Procter and Gamble Company Bulked absorbent members
US9452093B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Absorbent members having density profile
US9044353B2 (en) 2011-04-26 2015-06-02 The Procter & Gamble Company Process for making a micro-textured web
US8708687B2 (en) 2011-04-26 2014-04-29 The Procter & Gamble Company Apparatus for making a micro-textured web
US9452094B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Absorbent members having density profile
US9440394B2 (en) 2011-04-26 2016-09-13 The Procter & Gamble Company Methods of mechanically deforming materials
US9439815B2 (en) 2011-04-26 2016-09-13 The Procter & Gamble Company Absorbent members having skewed density profile
US9452089B2 (en) 2011-04-26 2016-09-27 The Procter & Gamble Company Methods of making absorbent members having density profile
US9028652B2 (en) 2011-04-26 2015-05-12 The Procter & Gamble Company Methods of making bulked absorbent members
US9078792B2 (en) 2011-06-30 2015-07-14 The Procter & Gamble Company Two-piece wearable absorbent article having advantageous front waist region and landing zone configuration
US8999213B2 (en) * 2011-10-20 2015-04-07 Tarkett, Inc. Process for making artificial turf fibers
US8932273B2 (en) 2012-06-29 2015-01-13 The Procter & Gamble Company Disposable absorbent insert for two-piece wearable absorbent article
US8926579B2 (en) 2013-03-08 2015-01-06 The Procter & Gamble Company Fastening zone configurations for outer covers of absorbent articles
US9078789B2 (en) 2013-03-08 2015-07-14 The Procter & Gamble Company Outer covers and disposable absorbent inserts for pants
US8936586B2 (en) 2013-03-08 2015-01-20 The Procter & Gamble Company Ergonomic grasping aids for reusable pull-on outer covers
US9060905B2 (en) 2013-03-08 2015-06-23 The Procter & Gamble Company Wearable absorbent articles
EP3029198A1 (en) 2014-12-02 2016-06-08 Sports & Leisure Group Hybrid grass
US11925539B2 (en) 2018-08-22 2024-03-12 The Procter & Gamble Company Disposable absorbent article

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853741A (en) * 1954-05-27 1958-09-30 Dow Chemical Co Fibrous article and method of preparing the same from polymeric films
US3137893A (en) * 1954-12-06 1964-06-23 Kendall & Co Apparatus and process for making apertured non-woven fabrics
BE629367A (es) * 1962-03-09
US3273771A (en) * 1962-05-14 1966-09-20 Courtaulds Ltd Filamentary material
US3302501A (en) * 1965-09-24 1967-02-07 Phillips Petroleum Co Method of fibrillating plastic film by passing the film through rotating piercing means
US3369435A (en) * 1965-12-06 1968-02-20 Phillips Petroleum Co Method and apparatus for fibrillating

Also Published As

Publication number Publication date
IE33210B1 (en) 1974-04-17
US3496259A (en) 1970-02-17
SE347687B (es) 1972-08-14
AT310339B (de) 1973-09-25
GB1245670A (en) 1971-09-08
IE33210L (en) 1969-11-03
DK122972B (da) 1972-05-01
BE732467A (fr) 1969-10-16
NL139777B (nl) 1973-09-17
DE1922419B2 (de) 1974-06-12
NL6906758A (es) 1969-11-05
CH504296A (de) 1971-03-15
FR2007739A1 (es) 1970-01-09
ES387347A1 (es) 1973-05-01
DE1922419A1 (de) 1969-11-20

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