CA1193400A - Formable polyamide compositions - Google Patents
Formable polyamide compositionsInfo
- Publication number
- CA1193400A CA1193400A CA000239627A CA239627A CA1193400A CA 1193400 A CA1193400 A CA 1193400A CA 000239627 A CA000239627 A CA 000239627A CA 239627 A CA239627 A CA 239627A CA 1193400 A CA1193400 A CA 1193400A
- Authority
- CA
- Canada
- Prior art keywords
- polyamide
- blowing agent
- carbonate
- composition
- parts
- 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
- 239000004952 Polyamide Substances 0.000 title claims abstract description 81
- 229920002647 polyamide Polymers 0.000 title claims abstract description 78
- 239000000203 mixture Substances 0.000 title claims abstract description 60
- 239000004604 Blowing Agent Substances 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 43
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011701 zinc Substances 0.000 claims abstract description 16
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical group [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 239000011667 zinc carbonate Substances 0.000 claims abstract description 11
- 229910000010 zinc carbonate Inorganic materials 0.000 claims abstract description 11
- 235000004416 zinc carbonate Nutrition 0.000 claims abstract description 11
- 239000004953 Aliphatic polyamide Substances 0.000 claims abstract description 10
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229920003231 aliphatic polyamide Polymers 0.000 claims abstract description 8
- 239000002253 acid Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 125000005587 carbonate group Chemical group 0.000 claims abstract 10
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims abstract 8
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims abstract 8
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims abstract 8
- 229920002302 Nylon 6,6 Polymers 0.000 claims abstract 7
- 229920002292 Nylon 6 Polymers 0.000 claims abstract 4
- 235000011037 adipic acid Nutrition 0.000 claims abstract 4
- 239000001361 adipic acid Substances 0.000 claims abstract 4
- 229920001577 copolymer Polymers 0.000 claims abstract 4
- 239000002667 nucleating agent Substances 0.000 claims description 10
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 6
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229920006345 thermoplastic polyamide Polymers 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000007652 sheet-forming process Methods 0.000 claims 1
- 238000005979 thermal decomposition reaction Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 6
- 239000011797 cavity material Substances 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- -1 polyhexamethylene Polymers 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 229910052882 wollastonite Inorganic materials 0.000 description 2
- 101100025412 Arabidopsis thaliana XI-A gene Proteins 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 229910004709 CaSi Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000905957 Channa melasoma Species 0.000 description 1
- 102100024133 Coiled-coil domain-containing protein 50 Human genes 0.000 description 1
- 241000934653 Dero Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 101000910772 Homo sapiens Coiled-coil domain-containing protein 50 Proteins 0.000 description 1
- 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 1
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 1
- 101150002998 LCAT gene Proteins 0.000 description 1
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 238000003853 Pinholing Methods 0.000 description 1
- 239000004959 Rilsan Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- BULLHNJGPPOUOX-UHFFFAOYSA-N chloroacetone Chemical compound CC(=O)CCl BULLHNJGPPOUOX-UHFFFAOYSA-N 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 230000009850 completed effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000252 konjac Substances 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 235000009991 pite Nutrition 0.000 description 1
- 244000293655 pite Species 0.000 description 1
- 229940058736 restone Drugs 0.000 description 1
- 239000011369 resultant mixture Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 239000011787 zinc oxide Substances 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
- C08J9/08—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 developing carbon dioxide
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
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)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000239627A CA1193400A (en) | 1975-11-12 | 1975-11-12 | Formable polyamide compositions |
| FR7633692A FR2331600A1 (fr) | 1975-11-12 | 1976-11-09 | Composition de polyamide expansible |
| IT2926476A IT1063811B (it) | 1975-11-12 | 1976-11-11 | Composizione poliamidica espandibile |
| NL7612545A NL7612545A (nl) | 1975-11-12 | 1976-11-11 | Opschuimbare polyamidesamenstelling alsmede werkwijze voor het vormen van een opgeschuimde alifatische polyamidestructuur. |
| CH1430576A CH606212A5 (enExample) | 1975-11-12 | 1976-11-12 | |
| DE19762651799 DE2651799A1 (de) | 1975-11-12 | 1976-11-12 | Verschaeumbare polyamidmasse und verwendung derselben zur herstellung von polyamidschaumstoffen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000239627A CA1193400A (en) | 1975-11-12 | 1975-11-12 | Formable polyamide compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1193400A true CA1193400A (en) | 1985-09-10 |
Family
ID=4104518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000239627A Expired CA1193400A (en) | 1975-11-12 | 1975-11-12 | Formable polyamide compositions |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA1193400A (enExample) |
| CH (1) | CH606212A5 (enExample) |
| DE (1) | DE2651799A1 (enExample) |
| FR (1) | FR2331600A1 (enExample) |
| IT (1) | IT1063811B (enExample) |
| NL (1) | NL7612545A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4740377A (en) * | 1985-01-25 | 1988-04-26 | Du Pont Canada Inc. | Method for microwave cooking of foods |
| CN111100445A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 一种聚酰胺组合物及其制备方法和应用 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8531934D0 (en) * | 1985-12-31 | 1986-02-05 | Du Pont Canada | Dual-ovenable food trays |
| DE102011007134A1 (de) * | 2011-04-11 | 2012-10-11 | Basf Se | Verfahren zur Herstellung eines Polyamids durch anionische Polymerisation |
-
1975
- 1975-11-12 CA CA000239627A patent/CA1193400A/en not_active Expired
-
1976
- 1976-11-09 FR FR7633692A patent/FR2331600A1/fr active Granted
- 1976-11-11 IT IT2926476A patent/IT1063811B/it active
- 1976-11-11 NL NL7612545A patent/NL7612545A/xx not_active Application Discontinuation
- 1976-11-12 CH CH1430576A patent/CH606212A5/xx not_active IP Right Cessation
- 1976-11-12 DE DE19762651799 patent/DE2651799A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4740377A (en) * | 1985-01-25 | 1988-04-26 | Du Pont Canada Inc. | Method for microwave cooking of foods |
| CN111100445A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 一种聚酰胺组合物及其制备方法和应用 |
| CN111100445B (zh) * | 2018-10-25 | 2022-07-12 | 中国石油化工股份有限公司 | 一种聚酰胺组合物及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH606212A5 (enExample) | 1978-10-31 |
| NL7612545A (nl) | 1977-05-16 |
| FR2331600A1 (fr) | 1977-06-10 |
| FR2331600B1 (enExample) | 1978-12-22 |
| IT1063811B (it) | 1985-02-18 |
| DE2651799A1 (de) | 1977-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4394460A (en) | Ethylene-chlorotrifluoroethylene copolymer foam | |
| US4331619A (en) | Ethylene-chlorotrifluoroethylene copolymer foam | |
| CA1190012A (en) | Process for introducing an additive material to polymeric foams | |
| WO1994017133A1 (en) | Expandable composition and process for producing extruded thermoplastic foam | |
| US4247651A (en) | Process for preparing foamed synthetic resin products | |
| JPH0546852B2 (enExample) | ||
| US4183822A (en) | Blowing agent composition | |
| RU2124531C1 (ru) | Способ производства изделий из легкого поропласта с закрытыми порами | |
| US4596832A (en) | Process for producing thermoplastic resin foam | |
| CA1193400A (en) | Formable polyamide compositions | |
| US5106534A (en) | Endothermic blowing agents compositions and applications | |
| CA1255847A (en) | Expanded polypropylene and articles thereof | |
| EP0575012B1 (en) | Polyolefin/filler composite materials and their use | |
| CA1188048A (en) | Process for the manufacture of foamed structures | |
| DE69230045T2 (de) | Extrudierter polypropylenschaum mit geschlossenen zellen | |
| EP0071662B1 (en) | Method for manufacturing low density rubber foamed body | |
| JPS6259640A (ja) | ブチラ−ル樹脂組成物の発泡方法 | |
| US5250224A (en) | Foamed products containing endothermic blowing agents and processes | |
| US3385804A (en) | Foamable polystyrene compositions containing fatty acid amide lubricants | |
| DE1803979A1 (de) | Verschaeumbare Polystyrolmassen fuer das Spritzgussverfahren,Spritzgussformkoerper und Verfahren zu deren Herstellung | |
| CA1184000A (en) | Expandable thermoplastic polymer composition containing thermally decomposable carbonates | |
| CA1099850A (en) | Process for the continuous melt thermoforming of foamed polyamide structures | |
| JPS6367494B2 (enExample) | ||
| US4406846A (en) | Foamed thermoplastic resin comprising poly(p-methylenebenzoate) | |
| KR100325348B1 (ko) | 폐플라스틱 열분해 물질을 이용한 발포 성형물 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |