DE1704292A1 - Verfahren zum Ausformen von Gegenstaenden aus thermoplastischen Kunststoffen - Google Patents
Verfahren zum Ausformen von Gegenstaenden aus thermoplastischen KunststoffenInfo
- Publication number
- DE1704292A1 DE1704292A1 DE19671704292 DE1704292A DE1704292A1 DE 1704292 A1 DE1704292 A1 DE 1704292A1 DE 19671704292 DE19671704292 DE 19671704292 DE 1704292 A DE1704292 A DE 1704292A DE 1704292 A1 DE1704292 A1 DE 1704292A1
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- preform
- polymer
- polypropylene
- deformation
- 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.)
- Pending
Links
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- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
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- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
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- XRWSZZJLZRKHHD-WVWIJVSJSA-N asunaprevir Chemical compound O=C([C@@H]1C[C@H](CN1C(=O)[C@@H](NC(=O)OC(C)(C)C)C(C)(C)C)OC1=NC=C(C2=CC=C(Cl)C=C21)OC)N[C@]1(C(=O)NS(=O)(=O)C2CC2)C[C@H]1C=C XRWSZZJLZRKHHD-WVWIJVSJSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical class [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 229940125961 compound 24 Drugs 0.000 description 1
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- 235000011187 glycerol Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
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- 150000002739 metals Chemical class 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 102000007739 porin activity proteins Human genes 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
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- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/54—Compensating volume change, e.g. retraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/022—Moulds for compacting material in powder, granular of pasta form
- B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52474366A | 1966-02-03 | 1966-02-03 | |
| US53184066A | 1966-03-04 | 1966-03-04 | |
| US57491166A | 1966-08-25 | 1966-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1704292A1 true DE1704292A1 (de) | 1971-05-06 |
Family
ID=27414901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671704292 Pending DE1704292A1 (de) | 1966-02-03 | 1967-02-01 | Verfahren zum Ausformen von Gegenstaenden aus thermoplastischen Kunststoffen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE693509A (enrdf_load_stackoverflow) |
| DE (1) | DE1704292A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1509783A (enrdf_load_stackoverflow) |
| GB (1) | GB1166381A (enrdf_load_stackoverflow) |
| NL (1) | NL6701523A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209608A1 (de) * | 1971-03-01 | 1972-09-21 | Dow Chemical Co | Verfahren zum Formen von Kunst stoffgegenstanden |
| DE2856580A1 (de) * | 1978-12-22 | 1980-10-30 | Arnold Gerhart | Herstellungsverfahren von technischen teilen mit belastungsgerechten strukturen aus thermoplastischen polymeren werkstoffen |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2922675C2 (de) * | 1979-06-02 | 1982-11-18 | Schock & Co Gmbh, 7060 Schorndorf | Gießform zur Herstellung von Formkörpern aus Reaktionsgießharzen |
| DE102018126096B4 (de) * | 2018-10-19 | 2020-08-06 | Siempelkamp Maschinen- Und Anlagenbau Gmbh | Verfahren zum Betrieb einer kontinuierlich arbeitenden Presse |
| CN112917989A (zh) * | 2021-02-23 | 2021-06-08 | 贵州省湄潭县德隆气门制造有限公司 | 一种硬质合金气门模具 |
| CN114734620B (zh) * | 2022-05-10 | 2023-03-24 | 业成科技（成都）有限公司 | 凹面贴合方法 |
-
1967
- 1967-02-01 FR FR93295A patent/FR1509783A/fr not_active Expired
- 1967-02-01 NL NL6701523A patent/NL6701523A/xx unknown
- 1967-02-01 GB GB482067A patent/GB1166381A/en not_active Expired
- 1967-02-01 BE BE693509D patent/BE693509A/xx unknown
- 1967-02-01 DE DE19671704292 patent/DE1704292A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209608A1 (de) * | 1971-03-01 | 1972-09-21 | Dow Chemical Co | Verfahren zum Formen von Kunst stoffgegenstanden |
| DE2856580A1 (de) * | 1978-12-22 | 1980-10-30 | Arnold Gerhart | Herstellungsverfahren von technischen teilen mit belastungsgerechten strukturen aus thermoplastischen polymeren werkstoffen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1166381A (en) | 1969-10-08 |
| BE693509A (enrdf_load_stackoverflow) | 1967-08-01 |
| FR1509783A (fr) | 1968-01-12 |
| NL6701523A (enrdf_load_stackoverflow) | 1967-08-04 |
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