AR201157A1 - LAMINAR MATERIAL, FLEXIBLE, SOFT, PERMEABLE TO WATER VAPOR AND PROCEDURE FOR OBTAINING IT - Google Patents

LAMINAR MATERIAL, FLEXIBLE, SOFT, PERMEABLE TO WATER VAPOR AND PROCEDURE FOR OBTAINING IT

Info

Publication number: AR201157A1
Authority: AR; Argentina
Prior art keywords: permeable; soft; procedure; obtaining; flexible
Prior art date: 1973-07-25

Application number

AR254878A

Other languages

Spanish (es)

Original Assignee

Porvair Ltd

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.)

1973-07-25

Filing date

1974-07-24

Publication date

1975-02-14

1974-07-24 Application filed by Porvair Ltd filed Critical Porvair Ltd

1975-02-14 Application granted granted Critical

1975-02-14 Publication of AR201157A1 publication Critical patent/AR201157A1/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
- C08J2201/0542—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition
- C08J2201/0544—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition the non-solvent being aqueous

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Laminated Bodies (AREA)
Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

AR254878A 1973-07-25 1974-07-24 LAMINAR MATERIAL, FLEXIBLE, SOFT, PERMEABLE TO WATER VAPOR AND PROCEDURE FOR OBTAINING IT AR201157A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB35469/73A GB1483453A (en)	1973-07-25	1973-07-25	Water vapour permeable sheet materials

Publications (1)

Publication Number	Publication Date
AR201157A1 true AR201157A1 (en)	1975-02-14

Family

ID=10378072

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR254878A AR201157A1 (en)	1973-07-25	1974-07-24	LAMINAR MATERIAL, FLEXIBLE, SOFT, PERMEABLE TO WATER VAPOR AND PROCEDURE FOR OBTAINING IT

Country Status (17)

Country	Link
JP (1)	JPS5058586A (en)
AR (1)	AR201157A1 (en)
AU (1)	AU7157374A (en)
BE (1)	BE818060A (en)
BR (1)	BR7406112D0 (en)
CA (1)	CA1052196A (en)
DD (1)	DD119550A5 (en)
DE (1)	DE2435880A1 (en)
DK (1)	DK399874A (en)
FR (1)	FR2238586B3 (en)
GB (1)	GB1483453A (en)
IE (1)	IE41762B1 (en)
LU (1)	LU70599A1 (en)
NL (1)	NL7410067A (en)
PL (1)	PL100435B1 (en)
SU (1)	SU722495A3 (en)
ZA (1)	ZA744732B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6047954B2 (en) *	1978-12-06	1985-10-24	東レ株式会社	Coating fabric and its manufacturing method

1973
- 1973-07-25 GB GB35469/73A patent/GB1483453A/en not_active Expired
1974
- 1974-07-24 ZA ZA00744732A patent/ZA744732B/en unknown
- 1974-07-24 IE IE1575/74A patent/IE41762B1/en unknown
- 1974-07-24 LU LU70599*A patent/LU70599A1/xx unknown
- 1974-07-24 AU AU71573/74A patent/AU7157374A/en not_active Expired
- 1974-07-24 BE BE146918A patent/BE818060A/en unknown
- 1974-07-24 DK DK399874A patent/DK399874A/da unknown
- 1974-07-24 JP JP49085023A patent/JPS5058586A/ja active Pending
- 1974-07-24 AR AR254878A patent/AR201157A1/en active
- 1974-07-24 BR BR6112/74A patent/BR7406112D0/en unknown
- 1974-07-25 PL PL1974172998A patent/PL100435B1/en unknown
- 1974-07-25 DD DD180130A patent/DD119550A5/xx unknown
- 1974-07-25 FR FR7425860A patent/FR2238586B3/fr not_active Expired
- 1974-07-25 DE DE2435880A patent/DE2435880A1/en not_active Withdrawn
- 1974-07-25 CA CA205,572A patent/CA1052196A/en not_active Expired
- 1974-07-25 SU SU742052252A patent/SU722495A3/en active
- 1974-07-25 NL NL7410067A patent/NL7410067A/en unknown

Also Published As

Publication number	Publication date
JPS5058586A (en)	1975-05-21
FR2238586A1 (en)	1975-02-21
BR7406112D0 (en)	1975-05-13
IE41762B1 (en)	1980-03-26
DE2435880A1 (en)	1975-02-06
AU7157374A (en)	1976-01-29
DD119550A5 (en)	1976-05-05
ZA744732B (en)	1976-02-25
BE818060A (en)	1975-01-24
DK399874A (en)	1975-03-03
GB1483453A (en)	1977-08-17
IE41762L (en)	1975-01-25
NL7410067A (en)	1975-01-28
LU70599A1 (en)	1976-05-31
CA1052196A (en)	1979-04-10
FR2238586B3 (en)	1978-03-17
PL100435B1 (en)	1978-10-31
SU722495A3 (en)	1980-03-15

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