FR2362897A1 - Compositions de moulage a base de nylon, chargees de produits mineraux, presentant un faible fluage - Google Patents
Compositions de moulage a base de nylon, chargees de produits mineraux, presentant un faible fluageInfo
- Publication number
- FR2362897A1 FR2362897A1 FR7726117A FR7726117A FR2362897A1 FR 2362897 A1 FR2362897 A1 FR 2362897A1 FR 7726117 A FR7726117 A FR 7726117A FR 7726117 A FR7726117 A FR 7726117A FR 2362897 A1 FR2362897 A1 FR 2362897A1
- Authority
- FR
- France
- Prior art keywords
- weight
- molding compositions
- low creep
- minerals
- nylon
- 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.)
- Withdrawn
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 238000000465 moulding Methods 0.000 title abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000004952 Polyamide Substances 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- 239000010456 wollastonite Substances 0.000 abstract 2
- 229910052882 wollastonite Inorganic materials 0.000 abstract 2
- 239000007822 coupling agent Substances 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920006122 polyamide resin Polymers 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Compositions de moulage en polyamide. Ces compositions comprennent une résine de polyamide, environ 5 à 40 % en poids (en se basant sur le poids total des compositions) de talc sous la forme de fines particules en plaque ayant une surface spécifique d'au moins environ 7 m**2/g, environ 2 à 20 % en poids (en se basant sur le poids total de la composition) de wollastonite et environ 5 à 25 % en poids de fibres de verre; de préférence, environ 0,1 à 4 % (basé sur le poids de la wollastonite), d'un agent de couplage est présent. La présente invention est particulièrement utile pour fournir des compositions de moulage en polyamide qui fournissent des articles moulés présentant un faible fluage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71785176A | 1976-08-26 | 1976-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2362897A1 true FR2362897A1 (fr) | 1978-03-24 |
Family
ID=24883746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7726117A Withdrawn FR2362897A1 (fr) | 1976-08-26 | 1977-08-26 | Compositions de moulage a base de nylon, chargees de produits mineraux, presentant un faible fluage |
Country Status (6)
Country | Link |
---|---|
US (1) | US4131591A (fr) |
JP (1) | JPS5328651A (fr) |
CA (1) | CA1090941A (fr) |
DE (1) | DE2737908A1 (fr) |
FR (1) | FR2362897A1 (fr) |
IT (1) | IT1083439B (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS604600Y2 (ja) * | 1979-04-03 | 1985-02-09 | 新日本製鐵株式会社 | ロツドミルの構造 |
JPS5819355A (ja) * | 1981-07-27 | 1983-02-04 | Asahi Chem Ind Co Ltd | ポリアミド摺動部用材料 |
JPS6011555A (ja) * | 1983-06-30 | 1985-01-21 | Mitsubishi Rayon Co Ltd | めつき密着性良好なポリアミド樹脂組成物 |
US4501844A (en) * | 1983-12-05 | 1985-02-26 | The Upjohn Company | Polyamides with talc as crystallization promoter |
US4711673A (en) * | 1985-10-03 | 1987-12-08 | Aluminum Company Of America | Combination of surface modifiers for powdered inorganic fillers |
NL8602947A (nl) * | 1986-11-20 | 1988-06-16 | Stamicarbon | Polyamidesamenstelling. |
JP2528164B2 (ja) * | 1988-07-20 | 1996-08-28 | 宇部興産株式会社 | 低そり性ボリアミド樹脂組成物 |
US5204396A (en) * | 1991-06-14 | 1993-04-20 | Polyplastics Co., Ltd. | Long fiber-reinforced polyamide resin composition and molded articles therefrom |
GB2313378B (en) * | 1996-05-22 | 2001-01-31 | Courtaulds Plc | A container or part thereof for packaging |
US6776174B2 (en) * | 1998-08-21 | 2004-08-17 | Paul E. Nisson | Apparatus for washing magnetic particles |
US6854386B2 (en) | 2000-10-31 | 2005-02-15 | International Imaging Materials Inc. | Ceramic decal assembly |
US6796733B2 (en) | 2000-10-31 | 2004-09-28 | International Imaging Materials Inc. | Thermal transfer ribbon with frosting ink layer |
US6990904B2 (en) | 2000-10-31 | 2006-01-31 | International Imaging Materials, Inc | Thermal transfer assembly for ceramic imaging |
US20160318249A1 (en) | 2013-11-11 | 2016-11-03 | Imerys Talc America, Inc. | Compositions and methods for fused filament fabrication |
CN105482445A (zh) * | 2015-12-22 | 2016-04-13 | 合肥仲农生物科技有限公司 | 一种增强尼龙复合材料 |
FR3057569B1 (fr) * | 2016-10-13 | 2018-11-30 | Universite de Bordeaux | Nouvelle voie de synthese de copolyamides aliphatiques-aromatiques statistiques et les copolyamides aliphatiques-aromatiques statistiques obtenus. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE355820B (fr) * | 1963-05-31 | 1973-05-07 | Monsanto Co | |
DE1931387B2 (de) * | 1969-06-20 | 1974-10-17 | Basf Ag, 6700 Ludwigshafen | Flammschutzausrüstung für glasfaserverstärktes Polyamid |
US3846367A (en) * | 1973-05-24 | 1974-11-05 | Du Pont | Mineral reinforced nylon composition with high impact strength |
US3931094A (en) * | 1973-07-02 | 1976-01-06 | Allied Chemical Corporation | Filled thermoplastic containing fibrous dispersion aid |
-
1977
- 1977-07-08 IT IT68591/77A patent/IT1083439B/it active
- 1977-08-15 CA CA284,691A patent/CA1090941A/fr not_active Expired
- 1977-08-23 DE DE19772737908 patent/DE2737908A1/de active Pending
- 1977-08-25 JP JP10119977A patent/JPS5328651A/ja active Pending
- 1977-08-26 FR FR7726117A patent/FR2362897A1/fr not_active Withdrawn
- 1977-08-29 US US05/828,356 patent/US4131591A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5328651A (en) | 1978-03-17 |
DE2737908A1 (de) | 1978-03-02 |
CA1090941A (fr) | 1980-12-02 |
US4131591A (en) | 1978-12-26 |
IT1083439B (it) | 1985-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |