CN1006665B - 导电塑料材料及其生产方法 - Google Patents
导电塑料材料及其生产方法Info
- Publication number
- CN1006665B CN1006665B CN87102990A CN87102990A CN1006665B CN 1006665 B CN1006665 B CN 1006665B CN 87102990 A CN87102990 A CN 87102990A CN 87102990 A CN87102990 A CN 87102990A CN 1006665 B CN1006665 B CN 1006665B
- Authority
- CN
- China
- Prior art keywords
- plastic material
- conductive
- screw extruder
- fusion
- twin screw
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 43
- 229920003023 plastic Polymers 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims abstract description 15
- 230000004927 fusion Effects 0.000 claims description 13
- 239000008187 granular material Substances 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 claims description 3
- 239000011280 coal tar Substances 0.000 claims description 3
- 239000002480 mineral oil Substances 0.000 claims description 3
- 235000010446 mineral oil Nutrition 0.000 claims description 3
- 238000006068 polycondensation reaction Methods 0.000 claims description 2
- 239000008247 solid mixture Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000010008 shearing Methods 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K11/00—Use of ingredients of unknown constitution, e.g. undefined reaction products
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863613701 DE3613701A1 (de) | 1986-04-23 | 1986-04-23 | Elektrisch leitfaehiges kunststoffmaterial und verfahren zu seiner herstellung |
| DEP3613701.4 | 1986-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN87102990A CN87102990A (zh) | 1987-11-04 |
| CN1006665B true CN1006665B (zh) | 1990-01-31 |
Family
ID=6299319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN87102990A Expired CN1006665B (zh) | 1986-04-23 | 1987-04-21 | 导电塑料材料及其生产方法 |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0303607B1 (enExample) |
| JP (1) | JPH01502862A (enExample) |
| KR (1) | KR880701263A (enExample) |
| CN (1) | CN1006665B (enExample) |
| AU (1) | AU591778B2 (enExample) |
| BR (1) | BR8707671A (enExample) |
| DD (1) | DD259489A5 (enExample) |
| DE (2) | DE3613701A1 (enExample) |
| ES (1) | ES2005226A6 (enExample) |
| GR (1) | GR870564B (enExample) |
| WO (1) | WO1987006759A1 (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1229456A (enExample) * | 1968-04-02 | 1971-04-21 | ||
| DE2118135C3 (de) * | 1971-04-14 | 1980-01-24 | Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover | Leitfähige Polymermischung |
| PH15509A (en) * | 1974-05-10 | 1983-02-03 | Du Pont | Improvements in an relating to synthetic polyesters |
| DE2831909A1 (de) * | 1978-07-20 | 1980-02-07 | Basf Ag | Fluessig-kristalline polymerphase mit cholesterischer struktur, verfahren zu ihrer herstellung und ihre verwendung |
| DE3431133A1 (de) * | 1984-08-24 | 1986-03-06 | Basf Ag, 6700 Ludwigshafen | Mesogene gruppen enthaltende polymere und deren verwendung |
-
1986
- 1986-04-23 DE DE19863613701 patent/DE3613701A1/de active Granted
-
1987
- 1987-04-08 GR GR870564A patent/GR870564B/el unknown
- 1987-04-16 BR BR8707671A patent/BR8707671A/pt not_active Application Discontinuation
- 1987-04-16 EP EP87902500A patent/EP0303607B1/de not_active Expired - Lifetime
- 1987-04-16 JP JP62502488A patent/JPH01502862A/ja active Pending
- 1987-04-16 KR KR1019870701082A patent/KR880701263A/ko not_active Withdrawn
- 1987-04-16 DE DE8787902500T patent/DE3761345D1/de not_active Expired - Fee Related
- 1987-04-16 AU AU72884/87A patent/AU591778B2/en not_active Ceased
- 1987-04-16 WO PCT/EP1987/000206 patent/WO1987006759A1/de not_active Ceased
- 1987-04-21 CN CN87102990A patent/CN1006665B/zh not_active Expired
- 1987-04-22 ES ES8701440A patent/ES2005226A6/es not_active Expired
- 1987-04-22 DD DD87302038A patent/DD259489A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880701263A (ko) | 1988-07-26 |
| CN87102990A (zh) | 1987-11-04 |
| EP0303607A1 (de) | 1989-02-22 |
| DE3613701A1 (de) | 1987-10-29 |
| JPH01502862A (ja) | 1989-09-28 |
| WO1987006759A1 (fr) | 1987-11-05 |
| EP0303607B1 (de) | 1990-01-03 |
| AU7288487A (en) | 1987-11-24 |
| DE3613701C2 (enExample) | 1988-10-27 |
| AU591778B2 (en) | 1989-12-14 |
| DD259489A5 (de) | 1988-08-24 |
| BR8707671A (pt) | 1989-08-15 |
| GR870564B (en) | 1987-07-13 |
| ES2005226A6 (es) | 1989-03-01 |
| DE3761345D1 (de) | 1990-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |