TR200001210T2 - Baskılı, boyutları değişmeyen mikro gözenekli filmlerin imalat yöntemi - Google Patents

Baskılı, boyutları değişmeyen mikro gözenekli filmlerin imalat yöntemi

Info

Publication number
TR200001210T2
TR200001210T2 TR2000/01210T TR200001210T TR200001210T2 TR 200001210 T2 TR200001210 T2 TR 200001210T2 TR 2000/01210 T TR2000/01210 T TR 2000/01210T TR 200001210 T TR200001210 T TR 200001210T TR 200001210 T2 TR200001210 T2 TR 200001210T2
Authority
TR
Turkey
Prior art keywords
changing
film
soft
printed
manufacturing
Prior art date
Application number
TR2000/01210T
Other languages
English (en)
Inventor
Dipoto James
M. Hedden Chad
Original Assignee
Tredegar Corporation.
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 Tredegar Corporation. filed Critical Tredegar Corporation.
Publication of TR200001210T2 publication Critical patent/TR200001210T2/tr

Links

Classifications

    • 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
    • A61F13/51456—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
    • A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F2013/51486—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure with specially shaped backsheets
    • A61F2013/5149—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure with specially shaped backsheets being embossed

Abstract

Elimizdeki bulus; agirlik olarak yaklasik % 45 ila yaklasik %60 dolgu ve geri kalani ise bir düsük yogunluklu lineer polietilen ile yüksek yogunluklu polietilen veya baska bir isiya dayanikli polimer karisimdan olusan bir yumusak baskili, boyutlari degismeyen bir mikro gözenekli filmle ilgilidir. Yumusak baskili, boyutlari degismeyen bu mikro gözenekli film, formülasyonun bir film olarak çekilmesi ve filmin en az bir takim disli merdaneden geçirilerek yönlendirilmesi ile yapilir. Yönlendirilmis film tavlanir, yeniden isitilir ve, istege bagli olarak, yüksek isilarda boyutlari degismeyen mikro gözenekli filme yumusak bir baskili desen vermek üzere kabartma yapilabilir.
TR2000/01210T 1997-11-04 1998-11-04 Baskılı, boyutları değişmeyen mikro gözenekli filmlerin imalat yöntemi TR200001210T2 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6418597P 1997-11-04 1997-11-04
US16065298A 1998-09-25 1998-09-25

Publications (1)

Publication Number Publication Date
TR200001210T2 true TR200001210T2 (tr) 2000-10-23

Family

ID=26744247

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2000/01210T TR200001210T2 (tr) 1997-11-04 1998-11-04 Baskılı, boyutları değişmeyen mikro gözenekli filmlerin imalat yöntemi

Country Status (13)

Country Link
EP (1) EP1028842B1 (tr)
JP (1) JP2002509496A (tr)
KR (1) KR20010012469A (tr)
CN (1) CN1259078A (tr)
AU (1) AU1304999A (tr)
BR (1) BR9813939A (tr)
CA (1) CA2299440A1 (tr)
DE (1) DE69807734T2 (tr)
ES (1) ES2185231T3 (tr)
HU (1) HUP0002615A3 (tr)
PL (1) PL187956B1 (tr)
TR (1) TR200001210T2 (tr)
WO (1) WO1999022930A1 (tr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4007687B2 (ja) * 1998-06-12 2007-11-14 花王株式会社 透湿フィルム及び吸収性物品
JP4007688B2 (ja) * 1998-06-12 2007-11-14 花王株式会社 透湿フィルム及び吸収性物品
US6605172B1 (en) 1999-09-30 2003-08-12 The Procter & Gamble Company Method of making a breathable and liquid impermeable web
US20070202767A1 (en) 2006-02-24 2007-08-30 Anderson Barry J Method of making laminate structures for mechanical activation
JP2001294717A (ja) * 2000-02-09 2001-10-23 Mitsui Chemicals Inc ポリオレフィン系樹脂組成物及び該組成物から得られるポリオレフィンフィルム
JP2002249622A (ja) * 2001-02-22 2002-09-06 Mitsui Chemicals Inc 多孔性フィルムおよびその製造方法
KR101038978B1 (ko) * 2006-03-06 2011-06-03 (주)엘지하우시스 올레핀 소재를 이용한 통기성 벽지 및 그 제조방법
CN102181087B (zh) * 2011-03-03 2015-12-02 杭州全兴塑业有限公司 一种间歇式拉伸透气材料的工艺流程
JP4994507B1 (ja) * 2011-07-25 2012-08-08 丸栄産業株式会社 ベッドシーツの製造方法
CN102275317B (zh) * 2011-08-12 2014-04-23 重庆和泰塑胶有限公司 流延膜三级拉伸工艺
CN103009620B (zh) * 2011-09-20 2017-11-24 上海华义化工科技有限公司 管状薄膜坯管的加热方法及加热装置
CN103131070B (zh) * 2011-11-29 2015-04-08 上海紫华企业有限公司 一种低透气性高强度薄膜及其制备方法
US9631063B2 (en) * 2013-03-14 2017-04-25 Frito-Lay North America, Inc. Composition and method for making a flexible packaging film
US9492332B2 (en) 2014-05-13 2016-11-15 Clopay Plastic Products Company, Inc. Breathable and microporous thin thermoplastic film
CA3189969A1 (en) * 2015-07-10 2017-01-19 Berry Global, Inc. Microporous breathable film and method of making the microporous breathable film
KR20180083871A (ko) 2015-11-05 2018-07-23 베리 글로벌 인코포레이티드 중합체 필름 및 중합체 필름의 제조 방법
US11472085B2 (en) 2016-02-17 2022-10-18 Berry Plastics Corporation Gas-permeable barrier film and method of making the gas-permeable barrier film
ES2701915T3 (es) * 2016-03-22 2019-02-26 Rkw Se Procedimiento para la preparación de una cinta de película cargada
WO2017175878A1 (ja) * 2016-04-08 2017-10-12 株式会社トクヤマ 延伸多孔性フィルム及びその製造方法
EP4214052A1 (en) * 2016-06-19 2023-07-26 Laskus, Przemyslaw Marcin Knurled multilayer polyolefin films for use as antiadhesive interleaves, as well as process and technological line for manufacturing the same
EP3574043A1 (en) * 2017-01-24 2019-12-04 SABIC Global Technologies B.V. Textured polymer compositions
CN106696300A (zh) * 2017-03-10 2017-05-24 苏州普来安高分子材料有限公司 一种聚乳酸透气膜的生产线
CN108437496A (zh) * 2018-04-04 2018-08-24 中山松德新材料装备有限公司 一种流延法电子保护膜的退火定型装置
US11584111B2 (en) 2018-11-05 2023-02-21 Windmoeller & Hoelscher Kg Breathable thermoplastic film with reduced shrinkage
WO2020163079A1 (en) * 2019-02-06 2020-08-13 Exxonmobil Chemical Patents Inc. Films and backsheets for hygiene articles
DE102021000710A1 (de) 2021-02-11 2022-08-11 Bb Engineering Gmbh Verfahren und Vorrichtung zum Recken von Kunststofffolien

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116892A (en) * 1975-03-31 1978-09-26 Biax-Fiberfilm Corporation Process for stretching incremental portions of an orientable thermoplastic substrate and product thereof
AU551948B2 (en) * 1983-12-16 1986-05-15 Mitsui Toatsu Chemicals Inc. Producing porous film
JPS62151429A (ja) * 1985-12-26 1987-07-06 Nippon Petrochem Co Ltd 多孔質フイルムまたはシ−トの製法
US4923650A (en) * 1988-07-27 1990-05-08 Hercules Incorporated Breathable microporous film and methods for making it

Also Published As

Publication number Publication date
EP1028842B1 (en) 2002-09-04
JP2002509496A (ja) 2002-03-26
HUP0002615A2 (hu) 2001-06-28
AU1304999A (en) 1999-05-24
DE69807734D1 (de) 2002-10-10
CN1259078A (zh) 2000-07-05
PL339695A1 (en) 2001-01-02
BR9813939A (pt) 2000-09-26
DE69807734T2 (de) 2003-06-05
ES2185231T3 (es) 2003-04-16
CA2299440A1 (en) 1999-05-14
PL187956B1 (pl) 2004-11-30
EP1028842A1 (en) 2000-08-23
KR20010012469A (ko) 2001-02-15
HUP0002615A3 (en) 2003-07-28
WO1999022930A1 (en) 1999-05-14

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