GB1180321A - Flexible and Hydrophilic POlyurethane Foam and method of making same - Google Patents
Flexible and Hydrophilic POlyurethane Foam and method of making sameInfo
- Publication number
- GB1180321A GB1180321A GB20518/68A GB2051868A GB1180321A GB 1180321 A GB1180321 A GB 1180321A GB 20518/68 A GB20518/68 A GB 20518/68A GB 2051868 A GB2051868 A GB 2051868A GB 1180321 A GB1180321 A GB 1180321A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal salt
- flexible
- salt
- polyol
- hydroxyethyl cellulose
- 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
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 3
- 239000011496 polyurethane foam Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 alkali metal salt Chemical class 0.000 abstract 4
- 229910052783 alkali metal Inorganic materials 0.000 abstract 3
- 229920003090 carboxymethyl hydroxyethyl cellulose Polymers 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 2
- JLDSOYXADOWAKB-UHFFFAOYSA-N aluminium nitrate Chemical group [Al+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O JLDSOYXADOWAKB-UHFFFAOYSA-N 0.000 abstract 2
- 239000006260 foam Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229920005906 polyester polyol Polymers 0.000 abstract 2
- 229920000570 polyether Polymers 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- 229920005862 polyol Polymers 0.000 abstract 2
- 150000003077 polyols Chemical class 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- 150000003512 tertiary amines Chemical class 0.000 abstract 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 150000003606 tin compounds Chemical class 0.000 abstract 1
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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4081—Mixtures of compounds of group C08G18/64 with other macromolecular compounds
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6484—Polysaccharides and derivatives thereof
-
- 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
-
- 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
- C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/905—Hydrophilic or hydrophobic cellular product
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH633167A CH473852A (fr) | 1967-05-02 | 1967-05-02 | Procédé de fabrication d'une mousse de polyuréthane souple et hydrophile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1180321A true GB1180321A (en) | 1970-02-04 |
Family
ID=4307849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20518/68A Expired GB1180321A (en) | 1967-05-02 | 1968-04-30 | Flexible and Hydrophilic POlyurethane Foam and method of making same |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3573234A (enExample) |
| BE (1) | BE714531A (enExample) |
| CH (1) | CH473852A (enExample) |
| DE (1) | DE1769288A1 (enExample) |
| FR (1) | FR1566886A (enExample) |
| GB (1) | GB1180321A (enExample) |
| NL (1) | NL6806061A (enExample) |
| OA (1) | OA02806A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125054A (en) * | 1982-07-16 | 1984-02-29 | Bard Inc C R | Breathable ostomy gasket composition and ostomy bag seal formed therefrom |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2312678A1 (de) * | 1973-03-14 | 1974-09-19 | Bayer Ag | Verfahren zur herstellung von hydrophilen, elastischen polyurethanschaumstoffen |
| US4497082A (en) * | 1981-02-19 | 1985-02-05 | Fukuhei Kogasaka | Cleaning cloth for gun and cannon bores |
| KR100790427B1 (ko) * | 2001-04-09 | 2008-01-02 | 도요 고무 고교 가부시키가이샤 | 폴리우레탄 조성물 및 연마 패드 |
| US20120022178A1 (en) * | 2010-06-17 | 2012-01-26 | Diversified Glogal Technologies, Llc | Methods of embedding foam with additives |
| BR112014003268A2 (pt) * | 2011-08-11 | 2017-03-14 | Huntsman Petrochemical Llc | composição de catalisador amina, formulação de espuma de poliuretano, e, método para a produção de uma de poliuretano |
| CN104854159A (zh) * | 2012-04-13 | 2015-08-19 | 井上美国股份有限公司 | 亲水的聚氨酯泡沫体 |
| CN106046294B (zh) * | 2016-06-24 | 2018-08-17 | 恩龙实业(嘉兴)有限公司 | 一种泡绵及其加工工艺 |
| CN118578751B (zh) * | 2024-08-02 | 2026-01-27 | 辛集市松帅皮革有限公司 | 一种抗开裂皮革面料及其生产工艺 |
-
1967
- 1967-05-02 CH CH633167A patent/CH473852A/fr not_active IP Right Cessation
-
1968
- 1968-04-24 US US723889A patent/US3573234A/en not_active Expired - Lifetime
- 1968-04-26 OA OA53269A patent/OA02806A/xx unknown
- 1968-04-29 NL NL6806061A patent/NL6806061A/xx unknown
- 1968-04-30 DE DE19681769288 patent/DE1769288A1/de active Pending
- 1968-04-30 GB GB20518/68A patent/GB1180321A/en not_active Expired
- 1968-05-02 BE BE714531D patent/BE714531A/xx unknown
- 1968-05-02 FR FR1566886D patent/FR1566886A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125054A (en) * | 1982-07-16 | 1984-02-29 | Bard Inc C R | Breathable ostomy gasket composition and ostomy bag seal formed therefrom |
| GB2156833A (en) * | 1982-07-16 | 1985-10-16 | Bard Inc C R | Breathable ostomy gasket composition and ostomy bag seal formed therefrom |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1769288A1 (de) | 1971-10-21 |
| NL6806061A (enExample) | 1968-11-04 |
| CH473852A (fr) | 1969-06-15 |
| FR1566886A (enExample) | 1969-05-09 |
| US3573234A (en) | 1971-03-30 |
| BE714531A (enExample) | 1968-11-04 |
| OA02806A (fr) | 1970-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1481851A (en) | Antistatic polyurethane foam | |
| DE68924504D1 (de) | Treibmittel für Polyurethanschäume. | |
| ZA812486B (en) | Use of alkoxysilicon compostions as foam stabilizers in hihg resilience polyurethane foams | |
| GB1180316A (en) | Method of making a Flexible and Hydrophilic Polyurethane Foam | |
| DE2967231D1 (en) | Process for preparing flexible polyurethane foams with high load-bearing and shock-absorbing properties on the basis of raw-mdi containing from 55 to 85 per cent by weight of diphenylmethane diisocyanate and polyesterols | |
| MY114660A (en) | Ammonia-free deposition of copper by disproportionation | |
| CA2105408A1 (en) | Low-Density, Water-Blown, Rigid Polyurethane Foams Having Good Physical Properties and Improved Initial Surface Friability | |
| GB1270352A (en) | Polyether polyol compositions | |
| EP0069338A3 (en) | Reducing the flammability of flexible polyurethane foams | |
| JPS56132968A (en) | Concentrated aqueous bubble forming composition and its use to fire extinguishing | |
| GB1429595A (en) | Proces for the production of hydrophilic elastic polyurethane foams | |
| GB1472759A (en) | Process for the production of polyurethane foams | |
| CA2106796A1 (en) | Use of Formate Salts as Auxiliary Agents for Low Density Rigid Foams | |
| GB1274256A (en) | Production of polyurethane foam | |
| GB1383383A (en) | Aluminium etchant | |
| GB1289186A (enExample) | ||
| JPH01290615A (ja) | 発泡性化粧品用組成物 | |
| GB1158544A (en) | Improvements in or relating to the Manufacture of Polyurethane Foams | |
| GB1347140A (en) | Sodium tripolyphosphate | |
| IE34368L (en) | Modified-morphology hydromagnesite | |
| JPS57156416A (en) | Platinum (2) complex and antitumor agent comprising it as active ingredient | |
| GB874766A (en) | Improvements in or relating to the manufacture of cellular polyurethane products | |
| JPS54134777A (en) | Impregnation treatment of foamed article | |
| JPS5339397A (en) | Preparation of new flame retardant polyurethane foam | |
| GB1302094A (enExample) |