BE650417A - - Google Patents
Info
- Publication number
- BE650417A BE650417A BE650417A BE650417A BE650417A BE 650417 A BE650417 A BE 650417A BE 650417 A BE650417 A BE 650417A BE 650417 A BE650417 A BE 650417A BE 650417 A BE650417 A BE 650417A
- Authority
- BE
- Belgium
- Prior art keywords
- foam
- thermoplastic
- thermoplastic material
- foams
- pores
- Prior art date
Links
- 239000006260 foam Substances 0.000 claims description 85
- 229920001169 thermoplastic Polymers 0.000 claims description 41
- 239000004416 thermosoftening plastic Substances 0.000 claims description 41
- 239000004800 polyvinyl chloride Substances 0.000 claims description 18
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 18
- 239000012815 thermoplastic material Substances 0.000 claims description 15
- 239000004014 plasticizer Substances 0.000 claims description 11
- 229920002635 polyurethane Polymers 0.000 claims description 10
- 239000004814 polyurethane Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 238000003490 calendering Methods 0.000 claims description 3
- 238000001879 gelation Methods 0.000 claims description 3
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims 1
- 238000010297 mechanical methods and process Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004639 urea-formaldehyde foam Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 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
- C08J9/36—After-treatment
- C08J9/40—Impregnation
- C08J9/42—Impregnation with macromolecular compounds
-
- 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
- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE650417A BE650417A (OSRAM) | 1964-07-10 | 1964-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE650417A BE650417A (OSRAM) | 1964-07-10 | 1964-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE650417A true BE650417A (OSRAM) | 1964-11-03 |
Family
ID=3846708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE650417A BE650417A (OSRAM) | 1964-07-10 | 1964-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE650417A (OSRAM) |
-
1964
- 1964-07-10 BE BE650417A patent/BE650417A/fr unknown
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