GB1199745A

GB1199745A – Leather-Like Material
– Google Patents

GB1199745A – Leather-Like Material
– Google Patents
Leather-Like Material

Info

Publication number
GB1199745A

GB1199745A
GB44325/67A
GB4432567A
GB1199745A
GB 1199745 A
GB1199745 A
GB 1199745A
GB 44325/67 A
GB44325/67 A
GB 44325/67A
GB 4432567 A
GB4432567 A
GB 4432567A
GB 1199745 A
GB1199745 A
GB 1199745A
Authority
GB
United Kingdom
Prior art keywords
parts
polyurethane
weight
polyurethanes
mixture
Prior art date
1966-10-03
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
GB44325/67A
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.)

Goodrich Corp

Original Assignee
BF Goodrich Corp
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.)
1966-10-03
Filing date
1967-09-29
Publication date
1970-07-22

1967-09-29
Application filed by BF Goodrich Corp
filed
Critical
BF Goodrich Corp

1970-07-22
Publication of GB1199745A
publication
Critical
patent/GB1199745A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

D—TEXTILES; PAPER

D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR

D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR

D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof

D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating

D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds

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

Y10T428/00—Stock material or miscellaneous articles

Y10T428/23907—Pile or nap type surface or component

Y10T428/23921—With particles

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

Y10T428/00—Stock material or miscellaneous articles

Y10T428/23907—Pile or nap type surface or component

Y10T428/2395—Nap type surface

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

Y10T428/00—Stock material or miscellaneous articles

Y10T428/23907—Pile or nap type surface or component

Y10T428/23979—Particular backing structure or composition

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

Y10T428/00—Stock material or miscellaneous articles

Y10T428/23907—Pile or nap type surface or component

Y10T428/23993—Composition of pile or adhesive

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

Y10T428/00—Stock material or miscellaneous articles

Y10T428/31504—Composite [nonstructural laminate]

Y10T428/31855—Of addition polymer from unsaturated monomers

Abstract

1,199,745. Polyurethane compositions. B. F. GOODRICH CO. 29 Sept., 1967 [3 Oct., 1966], No. 44325/67. Heading C3R. [Also in Division B2] Polyurethanes for producing microporous coatings (see Division B2) are mixed with 35-45 parts by weight of fibres and/or fibre dusts, of length 0À005-1À5 mm., per 100 parts by weight of polyurethane. The mixture is used as a solution or dispersion in a solvent such as N,N1 dimethylformamide. The 100 parts polyurethane may be replaced by a mixture of 70-99 parts polyurethane and 30-1 parts vinyl polymer, of which a list of examples is given. 1-40 parts by weight of a polyethylene oxide or a polyethylene glycol monoalkyl ether per 100 parts total polymers may be included. The polyurethanes are preferably linear polyesterurethanes made either by a one-shot or a prepolymer technique; examples of suitable reactants are given.

GB44325/67A
1966-10-03
1967-09-29
Leather-Like Material

Expired

GB1199745A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US58399066A

1966-10-03
1966-10-03

Publications (1)

Publication Number
Publication Date

GB1199745A
true

GB1199745A
(en)

1970-07-22

Family
ID=24335438
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB44325/67A
Expired

GB1199745A
(en)

1966-10-03
1967-09-29
Leather-Like Material

Country Status (7)

Country
Link

US
(1)

US3514307A
(en)

BE
(1)

BE704350A
(en)

DE
(1)

DE1619251A1
(en)

FR
(1)

FR1551072A
(en)

GB
(1)

GB1199745A
(en)

NL
(1)

NL6713073A
(en)

SE
(1)

SE341172B
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2160123A
(en)

*

1984-06-12
1985-12-18
Tikkurilan Vaeritehtaat Oy
Waterproof fabric

Families Citing this family (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3765925A
(en)

*

1971-11-01
1973-10-16
Goodrich Co B F
Process of producing a permeable synthetic film

US4285168A
(en)

*

1979-11-13
1981-08-25
The Polymer Corporation
Fiber lubricated bearings

US6772443B2
(en)

*

2002-12-30
2004-08-10
Kimberly-Clark Worldwide, Inc.
Breathable elastomeric glove

Family Cites Families (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

BE626816A
(en)

*

1962-01-05

BE636018A
(en)

*

1962-08-13
1900-01-01

US3222208A
(en)

*

1963-01-07
1965-12-07
Interchem Corp
Composition and method for making water vapor permeable coated fabric

US3169885A
(en)

*

1963-03-15
1965-02-16
Interchem Corp
Method for producing novel leather substitutes

US3322568A
(en)

*

1963-03-15
1967-05-30
Interchem Corp
Composition and method for producing leather substitute

US3384502A
(en)

*

1964-11-02
1968-05-21
Goodrich Co B F
Process for making permeable sheet material

US3348963A
(en)

*

1964-11-14
1967-10-24
Kurashiki Rayon Co
Method of producing gas-permeable elastic polyurethane films

1966

1966-10-03
US
US583990A
patent/US3514307A/en
not_active
Expired – Lifetime

1967

1967-09-26
NL
NL6713073A
patent/NL6713073A/xx
unknown

1967-09-27
BE
BE704350D
patent/BE704350A/xx
unknown

1967-09-28
SE
SE13332/67A
patent/SE341172B/xx
unknown

1967-09-28
FR
FR1551072D
patent/FR1551072A/fr
not_active
Expired

1967-09-29
GB
GB44325/67A
patent/GB1199745A/en
not_active
Expired

1967-09-30
DE
DE1967G0051225
patent/DE1619251A1/en
active
Pending

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2160123A
(en)

*

1984-06-12
1985-12-18
Tikkurilan Vaeritehtaat Oy
Waterproof fabric

Also Published As

Publication number
Publication date

NL6713073A
(en)

1968-04-04

DE1619251A1
(en)

1975-02-06

BE704350A
(en)

1968-02-01

US3514307A
(en)

1970-05-26

FR1551072A
(en)

1968-12-27

SE341172B
(en)

1971-12-20

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Legal Events

Date
Code
Title
Description

1970-12-02
PS
Patent sealed [section 19, patents act 1949]

1977-04-27
PLNP
Patent lapsed through nonpayment of renewal fees

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