JPS5558251A - Polyamide resin composition and its preparation - Google Patents

Polyamide resin composition and its preparation

Info

Publication number
JPS5558251A
JPS5558251A JP13156278A JP13156278A JPS5558251A JP S5558251 A JPS5558251 A JP S5558251A JP 13156278 A JP13156278 A JP 13156278A JP 13156278 A JP13156278 A JP 13156278A JP S5558251 A JPS5558251 A JP S5558251A
Authority
JP
Japan
Prior art keywords
nylon
compound
crystal content
preparation
resin composition
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.)
Granted
Application number
JP13156278A
Other languages
Japanese (ja)
Other versions
JPS5846152B2 (en
Inventor
Akihiro Nakane
Toshio Muraki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP13156278A priority Critical patent/JPS5846152B2/en
Priority to EP79302332A priority patent/EP0010929B1/en
Priority to US06/088,386 priority patent/US4290935A/en
Priority to DE7979302332T priority patent/DE2964673D1/en
Publication of JPS5558251A publication Critical patent/JPS5558251A/en
Publication of JPS5846152B2 publication Critical patent/JPS5846152B2/en
Expired legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain the title composition having improved toughness, abrasion resistance, and rigidity, by incorporating a specific amount of an aluminum compound into poly-ε-caprolactam(nylon 6) with a specific γ-crystal content.
CONSTITUTION: Nylon 6 pellets are immersed in an aqueous solution of a metallic compound of Group II A, e.g. Ba(OH)2 or BaO, to give an add-on calculated as the metal of 0.005W0.5%, preferably 0.05W2%, based on the nylon 6. 100 parts by wt. of the nylon 6 with a γ-crystal content of 0.3W0.7 is incorporated with 0.005W0.5 part by wt., preferably 0.01W0.1 part by wt., of an aluminum compound, e.g. aluminum stearate or acetate, to give the desired composition with a γ-crystal content of 0.4W0.9, comprising the nylon 6, the compound of Group II A metal, and the aluminum compound. The composition is uable as gears, bushes, and connectors.
COPYRIGHT: (C)1980,JPO&Japio
JP13156278A 1978-10-27 1978-10-27 Polyamide resin composition and its manufacturing method Expired JPS5846152B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13156278A JPS5846152B2 (en) 1978-10-27 1978-10-27 Polyamide resin composition and its manufacturing method
EP79302332A EP0010929B1 (en) 1978-10-27 1979-10-25 Highly rigid polyamide composition and a method for its manufacture
US06/088,386 US4290935A (en) 1978-10-27 1979-10-25 Highly rigid polyamide composition
DE7979302332T DE2964673D1 (en) 1978-10-27 1979-10-25 Highly rigid polyamide composition and a method for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13156278A JPS5846152B2 (en) 1978-10-27 1978-10-27 Polyamide resin composition and its manufacturing method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP15555279A Division JPS5915149B2 (en) 1979-12-03 1979-12-03 polyamide resin composition

Publications (2)

Publication Number Publication Date
JPS5558251A true JPS5558251A (en) 1980-04-30
JPS5846152B2 JPS5846152B2 (en) 1983-10-14

Family

ID=15060957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13156278A Expired JPS5846152B2 (en) 1978-10-27 1978-10-27 Polyamide resin composition and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5846152B2 (en)

Also Published As

Publication number Publication date
JPS5846152B2 (en) 1983-10-14

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