MX2019001311A - Metodo de reduccion de la acumulacion de adhesivo en las superficies de los rodillos. - Google Patents

Metodo de reduccion de la acumulacion de adhesivo en las superficies de los rodillos.

Info

Publication number
MX2019001311A
MX2019001311A MX2019001311A MX2019001311A MX2019001311A MX 2019001311 A MX2019001311 A MX 2019001311A MX 2019001311 A MX2019001311 A MX 2019001311A MX 2019001311 A MX2019001311 A MX 2019001311A MX 2019001311 A MX2019001311 A MX 2019001311A
Authority
MX
Mexico
Prior art keywords
laminates
substrates
nip rollers
adhesive
roller surfaces
Prior art date
Application number
MX2019001311A
Other languages
English (en)
Inventor
Hu Miao
Edward Hamann Richard
Frederic Freund David
Daniel GRAY Steven
Graf Ronald
P Stuczynski Russel
Thomas OLSON Jeffery
Original Assignee
Bostik Inc
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 Bostik Inc filed Critical Bostik Inc
Publication of MX2019001311A publication Critical patent/MX2019001311A/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 form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/18—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
    • B32B37/182—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only one or more of the layers being plastic
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • B32B38/004—Heat treatment by physically contacting the layers, e.g. by the use of heated platens or rollers
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • 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
    • B32B7/00—Layered 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • 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
    • B32B2274/00—Thermoplastic elastomer material
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Adhesive Tapes (AREA)

Abstract

Es posible reducir, e incluso eliminar por completo, el sangrado del adhesivo de los sustratos y la acumulación de adhesivo en el equipo de proceso, aumentando la temperatura de funcionamiento de los rodillos circunferenciales (por ejemplo, rodillos de presión o ruedas guía) usados para comprimir y unir adhesivamente entre sí los sustratos de una estructura laminada, a diferencia del enfriamiento habitual de los rodillos de presión. Este método es particularmente beneficioso cuando se usan adhesivos de fusión en caliente a base de poliolefinas para formar laminados con sustratos permeables, tales como materiales no tejidos de bajo peso base, para su uso en artículos absorbentes desechables. El método se puede usar para fabricar una selección de estructuras laminadas, tales como laminados dobles y laminados triples.
MX2019001311A 2016-08-05 2017-02-08 Metodo de reduccion de la acumulacion de adhesivo en las superficies de los rodillos. MX2019001311A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2016045904 2016-08-05
PCT/US2017/016964 WO2018026395A1 (en) 2016-08-05 2017-02-08 Method of reducing adhesive build-up on roller surfaces

Publications (1)

Publication Number Publication Date
MX2019001311A true MX2019001311A (es) 2019-07-04

Family

ID=58163200

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019001311A MX2019001311A (es) 2016-08-05 2017-02-08 Metodo de reduccion de la acumulacion de adhesivo en las superficies de los rodillos.

Country Status (8)

Country Link
US (1) US20190202188A1 (es)
EP (1) EP3494189A1 (es)
JP (1) JP2020503391A (es)
CN (1) CN109937244A (es)
BR (1) BR112019002337A2 (es)
MX (1) MX2019001311A (es)
WO (1) WO2018026395A1 (es)
ZA (1) ZA201900401B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111376577A (zh) * 2018-12-28 2020-07-07 波士胶公司 减少设备表面上粘合剂积聚的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069822A (en) * 1975-10-30 1978-01-24 The Procter & Gamble Company Porous fibrous web to a substrate and articles therefrom
JPH03165763A (ja) * 1989-11-27 1991-07-17 Oji Paper Co Ltd 使い捨ておむつのファスナーテープ取付方法
ATE239056T1 (de) * 1994-10-07 2003-05-15 Procter & Gamble Klebstoffzusammensetzung, verfahren und gerät zu dessen herstellung und absorbierende gegenstände die diese klebstoffzusammensetzung enthalten
TW343148B (en) 1996-03-19 1998-10-21 Kao Corp Composite sheet, absorbent article and process for producing the same
JP3311955B2 (ja) * 1996-03-19 2002-08-05 花王株式会社 複合シート及びその製造方法
US6060009A (en) * 1998-02-18 2000-05-09 3M Innovative Properties Company Method of laminate formation
US6475932B1 (en) * 1999-01-29 2002-11-05 Ato Findley, Inc. High strength through-bonding technique for elastomeric laminates
UA77951C2 (en) * 2000-11-29 2007-02-15 Laminate for packaging of food and method for its formation (variants)
JP4023678B2 (ja) * 2003-04-28 2007-12-19 中本パックス株式会社 サーマルラミネート体の製造方法およびその製造装置
JP4162609B2 (ja) * 2004-02-05 2008-10-08 花王株式会社 吸収性物品の製造方法
WO2007114362A1 (ja) * 2006-03-31 2007-10-11 Daio Paper Corporation 展開型吸収性物品および吸収性物品用裏面シートの製造方法
JP2009012309A (ja) * 2007-07-05 2009-01-22 Aron Ever-Grip Ltd 透湿性積層シートの製造方法、透湿性積層シート用ホットメルト接着剤組成物及び透湿性積層シート
JP5278237B2 (ja) * 2008-10-08 2013-09-04 Ｊｎｃ株式会社 複合スパンボンド不織布
JP5411629B2 (ja) * 2009-09-02 2014-02-12 日東ライフテック株式会社 多孔質包装材及び使い捨てカイロ
JP5836034B2 (ja) * 2011-09-26 2015-12-24 花王株式会社 接着剤の塗布方法
JP6025327B2 (ja) * 2011-12-26 2016-11-16 花王株式会社 吸収性物品の製造方法
BR112017007533B1 (pt) 2014-10-13 2022-05-03 Bostik, Inc Adesivos de colagem a quente
CA2967387A1 (en) * 2014-11-17 2016-05-26 Curt G. Joa, Inc. Adhesive contamination resistant web processing unit

Also Published As

Publication number Publication date
ZA201900401B (en) 2020-06-24
BR112019002337A2 (pt) 2019-10-01
CN109937244A (zh) 2019-06-25
JP2020503391A (ja) 2020-01-30
EP3494189A1 (en) 2019-06-12
WO2018026395A1 (en) 2018-02-08
US20190202188A1 (en) 2019-07-04

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