AU2014228109B2 - Ribbed film structures with voiding agent created visual characteristics - Google Patents

Ribbed film structures with voiding agent created visual characteristics Download PDF

Info

Publication number
AU2014228109B2
AU2014228109B2 AU2014228109A AU2014228109A AU2014228109B2 AU 2014228109 B2 AU2014228109 B2 AU 2014228109B2 AU 2014228109 A AU2014228109 A AU 2014228109A AU 2014228109 A AU2014228109 A AU 2014228109A AU 2014228109 B2 AU2014228109 B2 AU 2014228109B2
Authority
AU
Australia
Prior art keywords
film
extruded ribs
pct
recited
ribs
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.)
Ceased
Application number
AU2014228109A
Other languages
English (en)
Other versions
AU2014228109A1 (en
Inventor
Michael G. Borchardt
Kenneth Cisek
Robert T. Dorsey
Theodore J. Fish
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.)
Glad Products Co
Original Assignee
Glad Products 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
Priority claimed from US13/838,577 external-priority patent/US9566760B2/en
Application filed by Glad Products Co filed Critical Glad Products Co
Publication of AU2014228109A1 publication Critical patent/AU2014228109A1/en
Application granted granted Critical
Publication of AU2014228109B2 publication Critical patent/AU2014228109B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/023Optical properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered 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
    • B32B3/26Layered 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 particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30Layered 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 particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/18Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B32B27/205Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents the fillers creating voids or cavities, e.g. by stretching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0012Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028Stretching, elongating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/402Coloured
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/402Coloured
    • B32B2307/4026Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/41Opaque
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/412Transparent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/414Translucent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514Oriented
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2432/00Cleaning articles, e.g. mops, wipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00Personal care
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AU2014228109A 2013-03-15 2014-03-14 Ribbed film structures with voiding agent created visual characteristics Ceased AU2014228109B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/838,577 2013-03-15
US13/838,577 US9566760B2 (en) 2010-11-16 2013-03-15 Ribbed film structures with voiding agent created visual characteristics
PCT/US2014/028051 WO2014143889A1 (fr) 2013-03-15 2014-03-14 Structures de film nervuré comportant des caractéristiques visuelles créées par un agent de formation de vides

Publications (2)

Publication Number Publication Date
AU2014228109A1 AU2014228109A1 (en) 2015-09-17
AU2014228109B2 true AU2014228109B2 (en) 2018-02-15

Family

ID=51537554

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014228109A Ceased AU2014228109B2 (en) 2013-03-15 2014-03-14 Ribbed film structures with voiding agent created visual characteristics

Country Status (5)

Country Link
CN (1) CN105121149B (fr)
AU (1) AU2014228109B2 (fr)
CA (1) CA2903554C (fr)
HK (1) HK1212300A1 (fr)
WO (1) WO2014143889A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7132151B2 (en) * 2001-06-15 2006-11-07 Ole-Bendt Rasmussen Laminates of films and methods and apparatus for the manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9125643D0 (en) * 1991-12-03 1992-01-29 Courtaulds Films & Packaging Polymeric films
GB0124659D0 (en) * 2001-10-15 2001-12-05 Ucb Sa Polymeric film
US20070120283A1 (en) * 2005-10-18 2007-05-31 Applied Extrusion Technologies, Inc. Polypropylene films employing recycled commercially used polypropylene based films and labels
CN103648750B (zh) * 2011-04-25 2016-08-24 格拉德产品公司 具有视觉上相异的拉伸区域的热塑性膜及其制造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7132151B2 (en) * 2001-06-15 2006-11-07 Ole-Bendt Rasmussen Laminates of films and methods and apparatus for the manufacture

Also Published As

Publication number Publication date
HK1212300A1 (en) 2016-06-10
WO2014143889A1 (fr) 2014-09-18
CA2903554C (fr) 2021-01-05
CA2903554A1 (fr) 2014-09-18
CN105121149B (zh) 2017-12-08
CN105121149A (zh) 2015-12-02
AU2014228109A1 (en) 2015-09-17

Similar Documents

Publication Publication Date Title
US9566760B2 (en) Ribbed film structures with voiding agent created visual characteristics
US9604429B2 (en) Ribbed film structures with pigment created visual characteristics
CN101790361B (zh) 用于确定需要更换吸收性制品的方法和设备
US9393757B2 (en) Discontinuously laminated film structures with improved visual characteristics
AR023075A1 (es) Una pelicula de polimero de microcapas multiples; un articulo para el cuidado personal, un vendaje para heridas, una prenda desechable y un laminado que comprenden dicha pelicula y el metodo para hacer dicha pelicula.
JP5959145B2 (ja) 個包装製品
MX2015006704A (es) Sistema de deteccion de liquido que tiene un dispositivo de señalizacion y un articulo absorbente con graficos.
CN102112083A (zh) 区域化的顶片
CN102112084A (zh) 区域化的顶片
AR030767A1 (es) Un sistema absorbente para productos para la higiene personal tales como panales, calzoncillos de aprendizaje, productos para la incontinencia, vendajes y toallas sanitarias
CN204158581U (zh) 一种可伸缩卫生巾
AU2014228109B2 (en) Ribbed film structures with voiding agent created visual characteristics
CN207785372U (zh) 一种可降解的抗菌卫生巾
CN203576757U (zh) 一种新型婴儿纸尿裤
CN208573899U (zh) 一种卫生巾
CN211244110U (zh) 一种涂布有液晶香味印刷图层的一次性吸收用品包装物
JP4183594B2 (ja) 吸収性シート
CN201768091U (zh) 一种卫生用品表面包覆层
CA2923729C (fr) Structures de film striees ayant des caracteristiques visuelles crees par pigment
CN210096092U (zh) 一种环保型纸尿裤
KR20110105667A (ko) 내외측면에 균일하게 돌기가 형성된 비닐백 및 그 제조방법
AU2014228052B2 (en) Discontinuously laminated film structures with improved visual characteristics
CA3030970A1 (fr) Films thermoplastiques profiles
CN2186057Y (zh) 内裤纸垫片
CN205031437U (zh) 带有洗手膜的卫生巾

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired