POLYAMIDE ELASTOMER, MEDICAL DEVICE, AND METHOD FOR PRODUCING POLYAMIDE ELASTOMER

Title:

POLYAMIDE ELASTOMER, MEDICAL DEVICE, AND METHOD FOR PRODUCING POLYAMIDE ELASTOMER

Document Type and Number:

WIPO Patent Application WO/2016/182001

Kind Code:

A1

Abstract:

　A polyamide elastomer obtained by reacting at least components (a), (b), (c) and (d) below, wherein the molar ratio (c/d) of component (c) and component (d) is 8/2 to 1/9.　Component (a) comprises at least one compound represented by general formula (1). (In the formula, each R1 is, independently, a linear saturated hydrocarbon group with one or more carbons, and n is a real number of 0 or above. When two or more repeating units containing R1 are included, the sum for each repeating unit containing R1 is taken as being n.)　Component (b) comprises at least one compound represented by general formula (2). (In the formula, R2 represents a direct link or a linear saturated hydrocarbon group with one or more carbons.)　Component (c) comprises at least one compound represented by general formula (3). (In the formula: R3 is a saturated hydrocarbon group with one or more carbons.)　Component (d) comprises at least one compound represented by general formula (4). (In the formula, x + z is a real number from 1 to 6, and y represents 1 to 20.)

Inventors:

KATO TAKAYUKI (JP)

Application Number:

PCT/JP2016/064055

Publication Date:

November 17, 2016

Filing Date:

May 11, 2016

Export Citation:

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Assignee:

KANEKA CORP (JP)

International Classes:

C08G69/40; A61M25/00; A61M25/10

Domestic Patent References:

WO2009139087A1	2009-11-19
WO2012132084A1	2012-10-04
WO2008123450A1	2008-10-16
WO2009057805A1	2009-05-07

Foreign References:

JP2010285703A	2010-12-24
US4218351A	1980-08-19
JPS60158221A	1985-08-19

Other References: