GB1325928A - Surface treatment of microporous materials - Google Patents
Surface treatment of microporous materialsInfo
- Publication number
- GB1325928A GB1325928A GB3544570A GB3544570A GB1325928A GB 1325928 A GB1325928 A GB 1325928A GB 3544570 A GB3544570 A GB 3544570A GB 3544570 A GB3544570 A GB 3544570A GB 1325928 A GB1325928 A GB 1325928A
- Authority
- GB
- United Kingdom
- Prior art keywords
- adherent layer
- polyurethane
- surface zone
- solution
- zone
- 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
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
- C08J9/36—After-treatment
- C08J9/365—Coating
-
- 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
-
- 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
- D06N3/0065—Organic pigments, e.g. dyes, brighteners
-
- 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
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
-
- 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
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
- D06N3/145—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes two or more layers of polyurethanes
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84342569A | 1969-07-22 | 1969-07-22 | |
US86776269A | 1969-10-20 | 1969-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1325928A true GB1325928A (en) | 1973-08-08 |
Family
ID=27126415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3544570A Expired GB1325928A (en) | 1969-07-22 | 1970-07-22 | Surface treatment of microporous materials |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5346867B1 (xx) |
BE (1) | BE753768A (xx) |
CA (1) | CA948498A (xx) |
CH (1) | CH519393A (xx) |
CS (1) | CS191156B2 (xx) |
DE (1) | DE2036448A1 (xx) |
ES (1) | ES382012A1 (xx) |
FR (1) | FR2091948B1 (xx) |
GB (1) | GB1325928A (xx) |
IE (1) | IE35252B1 (xx) |
IL (1) | IL34961A (xx) |
LU (1) | LU61390A1 (xx) |
NL (1) | NL7010824A (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0399600A1 (en) * | 1989-05-25 | 1990-11-28 | Stork X-Cel B.V. | Process for manufacturing a product composed of polyurethane layers |
GB2257930A (en) * | 1991-07-03 | 1993-01-27 | Pall Corp | Impervious article having microporous surface |
WO2009141108A1 (en) * | 2008-05-22 | 2009-11-26 | Bayer Materialscience Ag | A shoe upper, the method for preparing the same and the use thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49108172A (xx) * | 1973-02-17 | 1974-10-15 | ||
JPS563469B2 (xx) * | 1974-12-25 | 1981-01-24 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3524791A (en) * | 1967-07-03 | 1970-08-18 | Du Pont | Man-made suede and method of making same |
-
1970
- 1970-07-21 IE IE950/70A patent/IE35252B1/xx unknown
- 1970-07-21 ES ES382012A patent/ES382012A1/es not_active Expired
- 1970-07-21 IL IL34961A patent/IL34961A/xx unknown
- 1970-07-21 JP JP6389670A patent/JPS5346867B1/ja active Pending
- 1970-07-21 CS CS705132A patent/CS191156B2/cs unknown
- 1970-07-21 CH CH1106170A patent/CH519393A/fr not_active IP Right Cessation
- 1970-07-22 LU LU61390D patent/LU61390A1/xx unknown
- 1970-07-22 NL NL7010824A patent/NL7010824A/xx not_active Application Discontinuation
- 1970-07-22 CA CA088,884*7A patent/CA948498A/en not_active Expired
- 1970-07-22 FR FR7027093A patent/FR2091948B1/fr not_active Expired
- 1970-07-22 GB GB3544570A patent/GB1325928A/en not_active Expired
- 1970-07-22 BE BE753768D patent/BE753768A/xx unknown
- 1970-07-22 DE DE19702036448 patent/DE2036448A1/de active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0399600A1 (en) * | 1989-05-25 | 1990-11-28 | Stork X-Cel B.V. | Process for manufacturing a product composed of polyurethane layers |
GB2257930A (en) * | 1991-07-03 | 1993-01-27 | Pall Corp | Impervious article having microporous surface |
GB2257930B (en) * | 1991-07-03 | 1995-04-19 | Pall Corp | An impervious article with a microporous surface and process for its production |
WO2009141108A1 (en) * | 2008-05-22 | 2009-11-26 | Bayer Materialscience Ag | A shoe upper, the method for preparing the same and the use thereof |
Also Published As
Publication number | Publication date |
---|---|
IE35252B1 (en) | 1975-12-24 |
DE2036448A1 (de) | 1971-06-16 |
JPS5346867B1 (xx) | 1978-12-16 |
ES382012A1 (es) | 1973-08-16 |
IE35252L (en) | 1971-01-22 |
LU61390A1 (xx) | 1970-11-10 |
IL34961A (en) | 1974-03-14 |
CA948498A (en) | 1974-06-04 |
CS191156B2 (en) | 1979-06-29 |
NL7010824A (xx) | 1971-01-26 |
FR2091948B1 (xx) | 1974-08-09 |
BE753768A (fr) | 1971-01-22 |
FR2091948A1 (xx) | 1971-01-21 |
CH519393A (fr) | 1972-02-29 |
IL34961A0 (en) | 1970-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |