DE2149853B2 - Formmassen zur herstellung von formkoerpern aus hartem polyvinylchlorid mit verbesserter waermeformbestaendigkeit nach dem spritzgussverfahren - Google Patents
Formmassen zur herstellung von formkoerpern aus hartem polyvinylchlorid mit verbesserter waermeformbestaendigkeit nach dem spritzgussverfahrenInfo
- Publication number
- DE2149853B2 DE2149853B2 DE19712149853 DE2149853A DE2149853B2 DE 2149853 B2 DE2149853 B2 DE 2149853B2 DE 19712149853 DE19712149853 DE 19712149853 DE 2149853 A DE2149853 A DE 2149853A DE 2149853 B2 DE2149853 B2 DE 2149853B2
- Authority
- DE
- Germany
- Prior art keywords
- lead
- parts
- polyvinyl chloride
- weight
- carbon atoms
- 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
- 229920000915 polyvinyl chloride Polymers 0.000 title claims description 26
- 239000004800 polyvinyl chloride Substances 0.000 title claims description 26
- 238000001746 injection moulding Methods 0.000 title claims description 17
- 238000000465 moulding Methods 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 150000001875 compounds Chemical class 0.000 title description 9
- 239000003381 stabilizer Substances 0.000 claims description 35
- 239000000203 mixture Substances 0.000 claims description 28
- 239000000314 lubricant Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 18
- 150000003839 salts Chemical class 0.000 claims description 18
- 239000000344 soap Substances 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 9
- 150000001735 carboxylic acids Chemical class 0.000 claims description 8
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 7
- 150000001768 cations Chemical class 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 150000007513 acids Chemical class 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 229920012485 Plasticized Polyvinyl chloride Polymers 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 150000007522 mineralic acids Chemical class 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 description 11
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- -1 polyethylene Polymers 0.000 description 7
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 6
- 239000004164 Wax ester Substances 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 5
- 150000004665 fatty acids Chemical class 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 235000019386 wax ester Nutrition 0.000 description 5
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- KMEHEQFDWWYZIO-UHFFFAOYSA-N triacontyl hexadecanoate Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC KMEHEQFDWWYZIO-UHFFFAOYSA-N 0.000 description 2
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 2
- MFEVGQHCNVXMER-UHFFFAOYSA-L 1,3,2$l^{2}-dioxaplumbetan-4-one Chemical compound [Pb+2].[O-]C([O-])=O MFEVGQHCNVXMER-UHFFFAOYSA-L 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004610 Internal Lubricant Substances 0.000 description 1
- 229910000003 Lead carbonate Inorganic materials 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 241000158147 Sator Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- JPNZKPRONVOMLL-UHFFFAOYSA-N azane;octadecanoic acid Chemical class [NH4+].CCCCCCCCCCCCCCCCCC([O-])=O JPNZKPRONVOMLL-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229920002681 hypalon Polymers 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- UMKARVFXJJITLN-UHFFFAOYSA-N lead;phosphorous acid Chemical compound [Pb].OP(O)O UMKARVFXJJITLN-UHFFFAOYSA-N 0.000 description 1
- 239000003879 lubricant additive Substances 0.000 description 1
- 125000005474 octanoate group Chemical group 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 150000003021 phthalic acid derivatives Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE789777D BE789777A (fr) | 1971-10-06 | Procede de fabrication d'objets en polychlorure de vinyle par moulage par injection | |
| DE19712149853 DE2149853B2 (de) | 1971-10-06 | 1971-10-06 | Formmassen zur herstellung von formkoerpern aus hartem polyvinylchlorid mit verbesserter waermeformbestaendigkeit nach dem spritzgussverfahren |
| NL7213225A NL7213225A (OSRAM) | 1971-10-06 | 1972-09-29 | |
| CH1443372A CH570434A5 (OSRAM) | 1971-10-06 | 1972-10-03 | |
| IT3006672A IT968625B (it) | 1971-10-06 | 1972-10-04 | Procedimento per la produzione di parti formate dotate di migliore stabilita termica della forma secndo il processo di stampaggio a iniezione di polivinilcloruro duro |
| AT854972A AT324008B (de) | 1971-10-06 | 1972-10-05 | Verfahren zur herstellung von formteilen mit verbesserter wärmeformbeständigkeit nach dem spritzgussverfahren aus bart-polyvinylchlorid |
| DK493472A DK130746B (da) | 1971-10-06 | 1972-10-05 | Fremgangsmåde til fremstilling af formlegemer med forbedret varmeformbestandighed ved sprøjtestøbning af blødgøringsmiddelfrit polyvinylchlorid. |
| FR7235476A FR2156110A1 (en) | 1971-10-06 | 1972-10-06 | Rigid pvc article - with high thermal dimensional stability from pvc contng solid and liquid lead stabilisers and lubricant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712149853 DE2149853B2 (de) | 1971-10-06 | 1971-10-06 | Formmassen zur herstellung von formkoerpern aus hartem polyvinylchlorid mit verbesserter waermeformbestaendigkeit nach dem spritzgussverfahren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2149853A1 DE2149853A1 (de) | 1973-04-26 |
| DE2149853B2 true DE2149853B2 (de) | 1976-11-04 |
Family
ID=5821614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712149853 Pending DE2149853B2 (de) | 1971-10-06 | 1971-10-06 | Formmassen zur herstellung von formkoerpern aus hartem polyvinylchlorid mit verbesserter waermeformbestaendigkeit nach dem spritzgussverfahren |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT324008B (OSRAM) |
| BE (1) | BE789777A (OSRAM) |
| CH (1) | CH570434A5 (OSRAM) |
| DE (1) | DE2149853B2 (OSRAM) |
| DK (1) | DK130746B (OSRAM) |
| FR (1) | FR2156110A1 (OSRAM) |
| IT (1) | IT968625B (OSRAM) |
| NL (1) | NL7213225A (OSRAM) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1355810A (fr) * | 1962-02-26 | 1964-03-20 | Chemische Fabrik Hoesch Kg | Stabilisants liquides au plomb pour le chlorure de polyvinyle ou ses copolymères |
-
0
- BE BE789777D patent/BE789777A/xx unknown
-
1971
- 1971-10-06 DE DE19712149853 patent/DE2149853B2/de active Pending
-
1972
- 1972-09-29 NL NL7213225A patent/NL7213225A/xx not_active Application Discontinuation
- 1972-10-03 CH CH1443372A patent/CH570434A5/xx not_active IP Right Cessation
- 1972-10-04 IT IT3006672A patent/IT968625B/it active
- 1972-10-05 AT AT854972A patent/AT324008B/de not_active IP Right Cessation
- 1972-10-05 DK DK493472A patent/DK130746B/da unknown
- 1972-10-06 FR FR7235476A patent/FR2156110A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7213225A (OSRAM) | 1973-04-10 |
| DK130746C (OSRAM) | 1975-10-06 |
| DE2149853A1 (de) | 1973-04-26 |
| FR2156110B1 (OSRAM) | 1976-03-26 |
| IT968625B (it) | 1974-03-20 |
| CH570434A5 (OSRAM) | 1975-12-15 |
| FR2156110A1 (en) | 1973-05-25 |
| DK130746B (da) | 1975-04-07 |
| BE789777A (fr) | 1973-04-06 |
| AT324008B (de) | 1975-08-11 |
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