JPH0518864B2 - - Google Patents
Info
- Publication number
- JPH0518864B2 JPH0518864B2 JP58210497A JP21049783A JPH0518864B2 JP H0518864 B2 JPH0518864 B2 JP H0518864B2 JP 58210497 A JP58210497 A JP 58210497A JP 21049783 A JP21049783 A JP 21049783A JP H0518864 B2 JPH0518864 B2 JP H0518864B2
- Authority
- JP
- Japan
- Prior art keywords
- acetal resin
- weight
- added
- acid
- 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 - Lifetime
Links
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 20
- 239000011354 acetal resin Substances 0.000 claims description 20
- 229920006324 polyoxymethylene Polymers 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- 230000000052 comparative effect Effects 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004898 kneading Methods 0.000 description 5
- UTOPWMOLSKOLTQ-UHFFFAOYSA-N octacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O UTOPWMOLSKOLTQ-UHFFFAOYSA-N 0.000 description 4
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 235000021357 Behenic acid Nutrition 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229940116226 behenic acid Drugs 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- GRWFGVWFFZKLTI-IUCAKERBSA-N (-)-α-pinene Chemical compound CC1=CC[C@@H]2C(C)(C)[C@H]1C2 GRWFGVWFFZKLTI-IUCAKERBSA-N 0.000 description 2
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- ICAIHSUWWZJGHD-UHFFFAOYSA-N dotriacontanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O ICAIHSUWWZJGHD-UHFFFAOYSA-N 0.000 description 2
- XMHIUKTWLZUKEX-UHFFFAOYSA-N hexacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O XMHIUKTWLZUKEX-UHFFFAOYSA-N 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- AUAGGMPIKOZAJZ-UHFFFAOYSA-N 1,3,6-trioxocane Chemical compound C1COCOCCO1 AUAGGMPIKOZAJZ-UHFFFAOYSA-N 0.000 description 1
- CZLMRJZAHXYRIX-UHFFFAOYSA-N 1,3-dioxepane Chemical compound C1CCOCOC1 CZLMRJZAHXYRIX-UHFFFAOYSA-N 0.000 description 1
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- MVNCAPSFBDBCGF-UHFFFAOYSA-N alpha-pinene Natural products CC1=CCC23C1CC2C3(C)C MVNCAPSFBDBCGF-UHFFFAOYSA-N 0.000 description 1
- -1 amidine compounds Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 230000000447 dimerizing effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 235000020778 linoleic acid Nutrition 0.000 description 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- XBEIUTPYAMBXEG-UHFFFAOYSA-N oxirane;trioxane Chemical compound C1CO1.C1COOOC1 XBEIUTPYAMBXEG-UHFFFAOYSA-N 0.000 description 1
- 125000005702 oxyalkylene group Chemical group 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- GRWFGVWFFZKLTI-UHFFFAOYSA-N rac-alpha-Pinene Natural products CC1=CCC2C(C)(C)C1C2 GRWFGVWFFZKLTI-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 150000004901 trioxanes Chemical class 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21049783A JPS60104151A (ja) | 1983-11-09 | 1983-11-09 | アセタ−ル樹脂組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21049783A JPS60104151A (ja) | 1983-11-09 | 1983-11-09 | アセタ−ル樹脂組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60104151A JPS60104151A (ja) | 1985-06-08 |
| JPH0518864B2 true JPH0518864B2 (fr) | 1993-03-15 |
Family
ID=16590331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21049783A Granted JPS60104151A (ja) | 1983-11-09 | 1983-11-09 | アセタ−ル樹脂組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60104151A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6156834A (en) * | 1998-03-20 | 2000-12-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Polyacetal resin composition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413551A (en) * | 1977-07-04 | 1979-02-01 | Asahi Chem Ind Co Ltd | Polyoxymethylene composition |
| JPS5817131A (ja) * | 1981-06-15 | 1983-02-01 | ゼネラル・エレクトリツク・カンパニイ | 組成物 |
-
1983
- 1983-11-09 JP JP21049783A patent/JPS60104151A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413551A (en) * | 1977-07-04 | 1979-02-01 | Asahi Chem Ind Co Ltd | Polyoxymethylene composition |
| JPS5817131A (ja) * | 1981-06-15 | 1983-02-01 | ゼネラル・エレクトリツク・カンパニイ | 組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60104151A (ja) | 1985-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0717810B2 (ja) | ポリアセタ−ルの安定化組成物 | |
| JPS6356552A (ja) | 改善された熱安定性を有するポリオキシメチレン成形材料及びその製造方法 | |
| KR940001167B1 (ko) | 아세탈수지 조성물 | |
| GB1591263A (en) | Process for producing polyoxymethylene moulding composition | |
| JP2897222B2 (ja) | 熱可塑性ポリアミド組成物 | |
| WO1994017138A1 (fr) | Composition de resine polyoxymethylenique | |
| JPH0518864B2 (fr) | ||
| JPH06340793A (ja) | 成型性に優れ、成型品のホルムアルデヒド臭を低減させたポリアセタール樹脂組成物 | |
| JPS60104152A (ja) | アセタ−ル樹脂組成物 | |
| DE3628561A1 (de) | Verstaerkte polyoximethylenformmassen mit verbesserter thermostabilitaet, verfahren zu deren herstellung und deren verwendung | |
| JP4954363B2 (ja) | 寸法安定性に優れたポリアセタール樹脂組成物及びその成形品 | |
| JP2019089981A (ja) | ポリアセタール樹脂組成物 | |
| JPH06179798A (ja) | ポリアセタール樹脂組成物 | |
| JP2677849B2 (ja) | ポリアセタール樹脂組成物 | |
| KR20010081920A (ko) | 성형 특성이 개선된 폴리옥시메틸렌 수지 조성물 | |
| JPH02209944A (ja) | ポリアセタール樹脂組成物 | |
| JP2998093B2 (ja) | アセタール樹脂組成物 | |
| US3632686A (en) | Stabilized formaldehyde polymers containing polyvinyl pyrrolidone and thiobisphenols | |
| JP2903566B2 (ja) | ポリオキシメチレン樹脂組成物 | |
| JPH0778156B2 (ja) | アセタ−ル樹脂組成物 | |
| JP2522302C (fr) | ||
| JPS62263249A (ja) | 改良した加水分解安定性を有するポリアセタ−ル組成物 | |
| JPH0250948B2 (fr) | ||
| JP2668736B2 (ja) | 耐熱性ポリアミド樹脂組成物 | |
| JPS594641A (ja) | アセタ−ル樹脂組成物 |