DE1164649B - Verfahren zur Herstellung von masshaltigen Formteilen aus Polyvinylchloridschaum - Google Patents
Verfahren zur Herstellung von masshaltigen Formteilen aus PolyvinylchloridschaumInfo
- Publication number
- DE1164649B DE1164649B DEC19041A DEC0019041A DE1164649B DE 1164649 B DE1164649 B DE 1164649B DE C19041 A DEC19041 A DE C19041A DE C0019041 A DEC0019041 A DE C0019041A DE 1164649 B DE1164649 B DE 1164649B
- Authority
- DE
- Germany
- Prior art keywords
- foam
- mold
- polyvinyl chloride
- mixture
- dimensionally stable
- 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
- 239000006260 foam Substances 0.000 title claims description 41
- 238000000034 method Methods 0.000 title claims description 19
- 239000004800 polyvinyl chloride Substances 0.000 title claims description 15
- 229920000915 polyvinyl chloride Polymers 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000203 mixture Substances 0.000 claims description 23
- 239000004604 Blowing Agent Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 6
- 239000003380 propellant Substances 0.000 description 14
- 238000005187 foaming Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 9
- 238000001879 gelation Methods 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 5
- 239000001099 ammonium carbonate Substances 0.000 description 5
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 4
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- DROMNWUQASBTFM-UHFFFAOYSA-N dinonyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCC DROMNWUQASBTFM-UHFFFAOYSA-N 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000002984 plastic foam Substances 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- PKQYSCBUFZOAPE-UHFFFAOYSA-N 1,2-dibenzyl-3-methylbenzene Chemical compound C=1C=CC=CC=1CC=1C(C)=CC=CC=1CC1=CC=CC=C1 PKQYSCBUFZOAPE-UHFFFAOYSA-N 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- VJRITMATACIYAF-UHFFFAOYSA-N benzenesulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=CC=C1 VJRITMATACIYAF-UHFFFAOYSA-N 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IIGMITQLXAGZTL-UHFFFAOYSA-N octyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC IIGMITQLXAGZTL-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE591074D BE591074A (en, 2012) | 1959-05-22 | ||
| NL251745D NL251745A (en, 2012) | 1959-05-22 | ||
| DEC19041A DE1164649B (de) | 1959-05-22 | 1959-05-22 | Verfahren zur Herstellung von masshaltigen Formteilen aus Polyvinylchloridschaum |
| FR812373A FR1242599A (fr) | 1959-05-22 | 1959-12-08 | Procédé de préparation de pièces moulées en une matière synthétique mousseuseà partir de mélanges de matières synthétiques renfermant des agents gonflants |
| GB4288159A GB886363A (en) | 1959-05-22 | 1959-12-17 | A process for the production of plastic foamed material mouldings from plastic mixtures containing expanding agents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC19041A DE1164649B (de) | 1959-05-22 | 1959-05-22 | Verfahren zur Herstellung von masshaltigen Formteilen aus Polyvinylchloridschaum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1164649B true DE1164649B (de) | 1964-03-05 |
Family
ID=7016547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEC19041A Pending DE1164649B (de) | 1959-05-22 | 1959-05-22 | Verfahren zur Herstellung von masshaltigen Formteilen aus Polyvinylchloridschaum |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE591074A (en, 2012) |
| DE (1) | DE1164649B (en, 2012) |
| FR (1) | FR1242599A (en, 2012) |
| GB (1) | GB886363A (en, 2012) |
| NL (1) | NL251745A (en, 2012) |
-
0
- BE BE591074D patent/BE591074A/xx unknown
- NL NL251745D patent/NL251745A/xx unknown
-
1959
- 1959-05-22 DE DEC19041A patent/DE1164649B/de active Pending
- 1959-12-08 FR FR812373A patent/FR1242599A/fr not_active Expired
- 1959-12-17 GB GB4288159A patent/GB886363A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE591074A (en, 2012) | |
| NL251745A (en, 2012) | |
| GB886363A (en) | 1962-01-03 |
| FR1242599A (fr) | 1960-09-30 |
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