BE599552A - - Google Patents
Info
- Publication number
- BE599552A BE599552A BE599552DA BE599552A BE 599552 A BE599552 A BE 599552A BE 599552D A BE599552D A BE 599552DA BE 599552 A BE599552 A BE 599552A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- temperature
- resin
- die
- orifice
- Prior art date
Links
- 229920005989 resin Polymers 0.000 claims description 51
- 239000011347 resin Substances 0.000 claims description 51
- 238000000034 method Methods 0.000 claims description 38
- 229920000642 polymer Polymers 0.000 claims description 25
- 238000000354 decomposition reaction Methods 0.000 claims description 24
- -1 polyethylene Polymers 0.000 claims description 24
- 239000004698 Polyethylene Substances 0.000 claims description 23
- 229920000573 polyethylene Polymers 0.000 claims description 22
- 239000000155 melt Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 8
- 239000004088 foaming agent Substances 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 2
- 229920006324 polyoxymethylene Polymers 0.000 claims 2
- PEVRKKOYEFPFMN-UHFFFAOYSA-N 1,1,2,3,3,3-hexafluoroprop-1-ene;1,1,2,2-tetrafluoroethene Chemical group FC(F)=C(F)F.FC(F)=C(F)C(F)(F)F PEVRKKOYEFPFMN-UHFFFAOYSA-N 0.000 claims 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229920002302 Nylon 6,6 Polymers 0.000 claims 1
- 229930040373 Paraformaldehyde Natural products 0.000 claims 1
- 229930182556 Polyacetal Natural products 0.000 claims 1
- 229920001744 Polyaldehyde Polymers 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229920002313 fluoropolymer Polymers 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 239000004711 α-olefin Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 description 56
- 239000010408 film Substances 0.000 description 24
- 230000015556 catabolic process Effects 0.000 description 13
- 238000006731 degradation reaction Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 11
- 235000012438 extruded product Nutrition 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 229920005992 thermoplastic resin Polymers 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 229930182470 glycoside Natural products 0.000 description 5
- 150000002338 glycosides Chemical class 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- NBOCQTNZUPTTEI-UHFFFAOYSA-N 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide Chemical compound C1=CC(S(=O)(=O)NN)=CC=C1OC1=CC=C(S(=O)(=O)NN)C=C1 NBOCQTNZUPTTEI-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009778 extrusion testing Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000001052 yellow pigment Substances 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- 101150046224 ABAT gene Proteins 0.000 description 1
- ORILYTVJVMAKLC-UHFFFAOYSA-N Adamantane Natural products C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 241000333074 Eucalyptus occidentalis Species 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 101100457843 Schizosaccharomyces pombe (strain 972 / ATCC 24843) tit1 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 229920001727 cellulose butyrate Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- ZACLXWTWERGCLX-MDUHGFIHSA-N dom-1 Chemical compound O([C@@H]1C=C(C([C@@H](O)[C@@]11CO)=O)C)[C@@H]2[C@H](O)C[C@@]1(C)C2=C ZACLXWTWERGCLX-MDUHGFIHSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/865—Heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE599552A true BE599552A (enrdf_load_stackoverflow) | 1900-01-01 |
Family
ID=192484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE599552D BE599552A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE599552A (enrdf_load_stackoverflow) |
-
0
- BE BE599552D patent/BE599552A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1216119A (en) | Process for producing stretched article of ultrahigh- molecular weight polyethylene | |
| EP0281447B1 (fr) | Procédé de fabrication de profilés de polymère thermoplastique par pultrusion - appareillage - produits obtenus | |
| CA2102979C (en) | Oriented thermoplastic and particulate matter composite material | |
| US5268050A (en) | Process for using an extruder die assembly for the production of fiber reinforced thermoplastic pellets, tapes and similar products | |
| US3223761A (en) | Melt extrusion of multi-wall plastic tubing | |
| JP2833694B2 (ja) | 熱成形用繊維強化ペレット構造物 | |
| FR2476536A1 (fr) | Recipients clairs et transparents en polypropylene et leur procede de fabrication | |
| US2289774A (en) | Process and apparatus for shaping polymeric materials | |
| JPH06134837A (ja) | 複合製造物の製造方法 | |
| FR2536094A1 (fr) | Procede de soufflage de fibres a l'etat fondu et filiere pour sa mise en oeuvre | |
| SK280927B6 (sk) | Zariadenie na povliekanie niťového materiálu | |
| DE3881235T2 (de) | Mehrschichtiges Rohr für das Formziehen und daraus hergestellter mehrschichtiger Behälter. | |
| BE599552A (enrdf_load_stackoverflow) | ||
| KR940009900B1 (ko) | 페놀계수지 파이프의 압출성형방법 및 장치 | |
| JP2024023621A (ja) | ポリオレフィン樹脂組成物、再生炭素繊維強化樹脂成形体、再生炭素繊維強化樹脂ペレットの製造方法、及び再生炭素繊維強化樹脂成形体の製造方法 | |
| CN1066394C (zh) | 热塑性橡胶压延成型薄膜、板片的制造方法 | |
| JP3040865B2 (ja) | 長繊維強化熱可塑性樹脂ペレット | |
| NO137312B (no) | Fremgangsm}te for fremstilling av granuler av et fiberfylt termoplastisk polymer. | |
| JP4332020B2 (ja) | 長繊維強化熱可塑性樹脂構造体製造用ダイ及び該構造体の製造方法 | |
| JPH09504237A (ja) | 配向成分を有する熱可塑性製品の製造方法 | |
| US2349254A (en) | Extrusion device | |
| JPH0633084B2 (ja) | 中空成形品 | |
| GB2096047A (en) | Moulding articles from polylaurinlactam | |
| US12145338B2 (en) | Tube/mandrel assemblies | |
| JP2009538374A (ja) | 繊維を充填したフルオロポリマーの溶融加工 |