FR2172373A1 - Polyurethane foams contg acid gps - for use as cation exchange resins and substrates for plant culture - Google Patents
Polyurethane foams contg acid gps - for use as cation exchange resins and substrates for plant cultureInfo
- Publication number
- FR2172373A1 FR2172373A1 FR7305607A FR7305607A FR2172373A1 FR 2172373 A1 FR2172373 A1 FR 2172373A1 FR 7305607 A FR7305607 A FR 7305607A FR 7305607 A FR7305607 A FR 7305607A FR 2172373 A1 FR2172373 A1 FR 2172373A1
- Authority
- FR
- France
- Prior art keywords
- contg
- substrates
- cation exchange
- exchange resins
- polyurethane foams
- 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.)
- Withdrawn
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 title abstract 2
- 229920005830 Polyurethane Foam Polymers 0.000 title 1
- 239000003729 cation exchange resin Substances 0.000 title 1
- 229940023913 cation exchange resins Drugs 0.000 title 1
- 239000011496 polyurethane foam Substances 0.000 title 1
- 239000006260 foam Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229910006069 SO3H Inorganic materials 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
- C08G18/348—Hydroxycarboxylic acids
-
- 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
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4263—Polycondensates having carboxylic or carbonic ester groups in the main chain containing carboxylic acid groups
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
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)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Cultivation Of Plants (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2207357A DE2207357A1 (de) | 1972-02-17 | 1972-02-17 | Saeuregruppen aufweisende schaumstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2172373A1 true FR2172373A1 (en) | 1973-09-28 |
Family
ID=5836166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7305607A Withdrawn FR2172373A1 (en) | 1972-02-17 | 1973-02-16 | Polyurethane foams contg acid gps - for use as cation exchange resins and substrates for plant culture |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4893695A (OSRAM) |
| BE (1) | BE795473A (OSRAM) |
| DE (1) | DE2207357A1 (OSRAM) |
| FR (1) | FR2172373A1 (OSRAM) |
| IL (1) | IL41535A0 (OSRAM) |
| IT (1) | IT977349B (OSRAM) |
| NL (1) | NL7302073A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1358244A4 (en) * | 2000-11-27 | 2005-02-09 | Arch Chem Inc | Carboxy group-containing polyols and process for their preparation |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3531660A1 (de) * | 1985-09-05 | 1987-03-12 | Bayer Ag | Formkunststoffe auf polyurethanbasis, ein verfahren zu ihrer herstellung und deren verwendung als schuhsohlen |
| JPS61166880A (ja) * | 1985-12-23 | 1986-07-28 | Katsuyoshi Kojima | イオン交換基をもつた多孔状物質による植物裁培土質改良剤 |
| KR20220051846A (ko) * | 2019-08-20 | 2022-04-26 | 바스프 에스이 | 가공성이 개선된 대체 발포제를 갖는 난연성 폴리우레탄 폼 |
-
0
- BE BE795473D patent/BE795473A/xx unknown
-
1972
- 1972-02-17 DE DE2207357A patent/DE2207357A1/de active Pending
-
1973
- 1973-02-14 IL IL41535A patent/IL41535A0/xx unknown
- 1973-02-14 NL NL7302073A patent/NL7302073A/xx unknown
- 1973-02-15 IT IT48259/73A patent/IT977349B/it active
- 1973-02-16 JP JP48018455A patent/JPS4893695A/ja active Pending
- 1973-02-16 FR FR7305607A patent/FR2172373A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1358244A4 (en) * | 2000-11-27 | 2005-02-09 | Arch Chem Inc | Carboxy group-containing polyols and process for their preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| IL41535A0 (en) | 1973-04-30 |
| JPS4893695A (OSRAM) | 1973-12-04 |
| BE795473A (fr) | 1973-08-16 |
| IT977349B (it) | 1974-09-10 |
| NL7302073A (OSRAM) | 1973-08-21 |
| DE2207357A1 (de) | 1973-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES380975A1 (es) | Procedimiento para la preparacion de materiales plasticos antiinflamables. | |
| NO164357C (no) | Fluid polymer/polyol-dispersjon og anvendelse derav for fremstilling av polyuretanskum. | |
| NL155038B (nl) | Werkwijze voor het bereiden van een kationenuitwisselende hars, membraan geheel of ten dele daaruit bestaande, alsmede werkwijze voor het fractioneren van oplossingen door osmose met toepassing van een zo verkregen membraan. | |
| JPS55160014A (en) | Aqueous isocyanate emulsion and its use as bonding agent in producing formed product | |
| SE7416051L (OSRAM) | ||
| FR2172373A1 (en) | Polyurethane foams contg acid gps - for use as cation exchange resins and substrates for plant culture | |
| ES8506066A1 (es) | Un metodo de nucleacion del poli (tereftalato de etileno). | |
| GB1534236A (en) | Process for the production of foams containing urethane and isocyanurate groups | |
| ES2091266T3 (es) | Proceso para preparar esteres y amidas organicos y sistema de catalizador para el mismo. | |
| GB1362858A (en) | Binuclear n-heterocyclic polyglycidyl compounds processes for their manufacture and their use | |
| ES409346A1 (es) | Procedimiento para la obtencion de materiales sinteticos depoliuretano. | |
| ES239752A1 (es) | NUEVO PROCEDIMIENTO PARA LA OBTENCIoN DE COMPOSICIONES PESTICIDAS uTILES PARA EL CONTROL DE BACTERIAS FERRUGINOSAS | |
| ES407387A1 (es) | Procedimiento para la preparacion de isoxazolpirimidinas sustituidas. | |
| GB1110600A (en) | Method of making phosphorus-containing diols | |
| KR790000143B1 (en) | Method for preparation of cyanophenyl carbonate | |
| ES265563A1 (es) | Procedimiento para la obtenciën de ciclohexanol | |
| KR910018439A (ko) | 폴리우레탄 발포체 성형품의 제조방법 및 이에 의해 수득된 성형품 | |
| ES8306718A1 (es) | Un compuesto | |
| GB1023376A (en) | Polyazo dyes, their production and use | |
| FR2110439A1 (en) | Alkyl imidazopyridyl-carbamates - with anthelmintic and antifungal activity | |
| GB1074687A (en) | Organic peroxides | |
| ES363301A1 (es) | Procedimiento para la obtencion de soluciones de laca de poliester libres de disolvente. | |
| BE776767A (en) | Anilides - useful as surface anaesthetics with long duration - of activity | |
| ES401035A1 (es) | Procedimiento para la preparacion de agentes fungicidas. | |
| GB1533114A (en) | Process for the production of cold-setting foam resins which contain urethane groups |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Withdrawal of published application |