GB1067668A - Improvements in or relating to non-woven laminated fabric - Google Patents

Improvements in or relating to non-woven laminated fabric

Info

Publication number
GB1067668A
GB1067668A GB4108463A GB4108463A GB1067668A GB 1067668 A GB1067668 A GB 1067668A GB 4108463 A GB4108463 A GB 4108463A GB 4108463 A GB4108463 A GB 4108463A GB 1067668 A GB1067668 A GB 1067668A
Authority
GB
United Kingdom
Prior art keywords
layer
binder
oct
layers
laminated fabric
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
GB4108463A
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.)
Bunzl and Biach AG
Original Assignee
Bunzl and Biach AG
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 Bunzl and Biach AG filed Critical Bunzl and Biach AG
Publication of GB1067668A publication Critical patent/GB1067668A/en
Expired legal-status Critical Current

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/02—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose in the form of fibres or filaments
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance 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
    • 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
    • B32B5/26—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 another layer next to it also being fibrous or filamentary

Landscapes

  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

1,067,668. Laminates. BUNZL & BIACH A.G. Oct. 17, 1963 [Oct. 17, 1962], No. 41084/63. Heading B5N. A flexible laminated fabric suitable for making disposable articles such as household linen and underwear comprises at least one layer of combed and/or entangled fibres having a weight of from 18 to 25 grams per square metre and at least one layer of porous paper having a weight of from 15 to 20 grams per square metre, these layers being united by impregnating them, before or after assembly, with from 2 to 50% of an acrylic resin binder, e.g. polyisobutyl acrylate, and drying and calendering them. The binder may be applied as a solution or colloidal dispersion. There may be two layers of paper covering opposite surfaces of a non-woven fibre layer, or vice versa. In an example, the binder comprises an aqueous colloidal dispersion of: 20% polyisobutyl acrylate, 3-8% zinc oxide and/or 6-8% urea formaldehyde condensate.
GB4108463A 1962-10-17 1963-10-17 Improvements in or relating to non-woven laminated fabric Expired GB1067668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT818962A AT241404B (en) 1962-10-17 1962-10-17 Substance-like layer material and process for its manufacture

Publications (1)

Publication Number Publication Date
GB1067668A true GB1067668A (en) 1967-05-03

Family

ID=3603318

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4108463A Expired GB1067668A (en) 1962-10-17 1963-10-17 Improvements in or relating to non-woven laminated fabric

Country Status (6)

Country Link
AT (1) AT241404B (en)
CH (1) CH421037A (en)
DE (1) DE1560649A1 (en)
FI (1) FI40529B (en)
GB (1) GB1067668A (en)
SE (1) SE301909B (en)

Also Published As

Publication number Publication date
CH421037A (en) 1966-09-30
FI40529B (en) 1968-11-30
DE1560649A1 (en) 1970-02-05
AT241404B (en) 1965-07-26
SE301909B (en) 1968-06-24

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