AU553584B2 - Impregnation of leather with polyurethane dispersions - Google Patents

Impregnation of leather with polyurethane dispersions

Info

Publication number: AU553584B2
Authority: AU; Australia
Prior art keywords: impregnation; leather; polyurethane dispersions; dispersions; polyurethane
Prior art date: 1981-05-04
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

AU83277/82A

Other languages

English (en)

Other versions

AU8327782A (en

Inventor

Paul Adolph Fertell

John Richard Mccartney

Giandaniele Robbiati

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.)

Seton Co

Original Assignee

Seton 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.)

1981-05-04

Filing date

1982-05-04

Publication date

1986-07-24

1982-05-04 Application filed by Seton Co filed Critical Seton Co

1982-11-11 Publication of AU8327782A publication Critical patent/AU8327782A/en

1986-07-24 Application granted granted Critical

1986-07-24 Publication of AU553584B2 publication Critical patent/AU553584B2/en

2002-05-04 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

238000005470 impregnation Methods 0.000 title 1
239000010985 leather Substances 0.000 title 1
229920003009 polyurethane dispersion Polymers 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Treatment And Processing Of Natural Fur Or Leather (AREA)
Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Reinforced Plastic Materials (AREA)

AU83277/82A 1981-05-04 1982-05-04 Impregnation of leather with polyurethane dispersions Ceased AU553584B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US26004281A	1981-05-04	1981-05-04
US260042		1981-05-04

Publications (2)

Publication Number	Publication Date
AU8327782A AU8327782A (en)	1982-11-11
AU553584B2 true AU553584B2 (en)	1986-07-24

Family

ID=22987578

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU83277/82A Ceased AU553584B2 (en)	1981-05-04	1982-05-04	Impregnation of leather with polyurethane dispersions

Country Status (6)

Country	Link
JP (1)	JPS57190100A (fr)
AU (1)	AU553584B2 (fr)
CA (1)	CA1175310A (fr)
ES (1)	ES511883A0 (fr)
GB (1)	GB2097816B (fr)
NZ (1)	NZ200522A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6207290B2 (ja) *	2013-08-07	2017-10-04	セーレン株式会社	スプリットレザーおよびその製造方法

1982
- 1982-05-03 CA CA000402111A patent/CA1175310A/fr not_active Expired
- 1982-05-03 ES ES511883A patent/ES511883A0/es active Granted
- 1982-05-04 NZ NZ20052282A patent/NZ200522A/en unknown
- 1982-05-04 GB GB8212827A patent/GB2097816B/en not_active Expired
- 1982-05-04 AU AU83277/82A patent/AU553584B2/en not_active Ceased
- 1982-05-04 JP JP7348982A patent/JPS57190100A/ja active Pending

Also Published As

Publication number	Publication date
GB2097816A (en)	1982-11-10
ES8305832A1 (es)	1983-04-16
JPS57190100A (en)	1982-11-22
ES511883A0 (es)	1983-04-16
GB2097816B (en)	1984-10-10
AU8327782A (en)	1982-11-11
NZ200522A (en)	1984-12-14
CA1175310A (fr)	1984-10-02

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