BE567754A - - Google Patents
Info
- Publication number
- BE567754A BE567754A BE567754DA BE567754A BE 567754 A BE567754 A BE 567754A BE 567754D A BE567754D A BE 567754DA BE 567754 A BE567754 A BE 567754A
- Authority
- BE
- Belgium
- Prior art keywords
- spherolitic
- polymers
- homogeneous
- disrupted
- molten
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 claims description 58
- 238000000034 method Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 238000006068 polycondensation reaction Methods 0.000 claims description 8
- 229920001169 thermoplastic Polymers 0.000 claims description 8
- 239000004416 thermosoftening plastic Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 description 20
- 239000004952 Polyamide Substances 0.000 description 13
- 229920002647 polyamide Polymers 0.000 description 13
- 239000000047 product Substances 0.000 description 11
- 238000001746 injection moulding Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000155 melt Substances 0.000 description 4
- 235000011037 adipic acid Nutrition 0.000 description 3
- 239000001361 adipic acid Substances 0.000 description 3
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Polyamides (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE567754A true BE567754A (fr) |
Family
ID=187359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE567754D BE567754A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE567754A (fr) |
-
0
- BE BE567754D patent/BE567754A/nl unknown
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