Title:
農業用塩化ビニル系樹脂組成物
Document Type and Number:
Japanese Patent JP4420573
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain an agricultural vinyl chloride resin composition excellent in colorability and resistances to heat and weather. SOLUTION: This resin composition is prepared by compounding 100 pts.wt. vinyl chloride resin with (a) 20-120 pts.wt. plasticizer, (b-1) 0.001-10 pts.wt. at least one compound selected from phosphite compounds represented by formula (I) (wherein R is H or a 1-4C alkyl group; R' is a 1-20C alkyl, aryl, alkaryl or aralkyl group; (n) is 0 or 1; and when (n) is 0, then, A is a 1-4C alkylidene group or S and when (n) is 1, then, A is a 1-10C alkanetriyl group), (b-2) 0.001-10 pts.wt. at least one compound selected from phosphite compounds represented by formula (II) (wherein R1 is a 4-30C alkyl group; R2 is a 1-10C alkyl group; (l) and (m) are each 1 or 2 provided (l+m) is 3; and (p) is 0, 1, 2 or 3), (c) 0.01-10 pts.wt. epoxy compound, and (d) 0.1-5 pts.wt. antifogging agent.
Inventors:
Masashi Harada
Nagahama Masaru
Nagahama Masaru
Application Number:
JP2001065302A
Publication Date:
February 24, 2010
Filing Date:
March 08, 2001
Export Citation:
Assignee:
ADEKA CORPORATION
International Classes:
A01G13/02; C08L27/06; A01G9/14; C08K5/10; C08K5/521; C08K5/524; C08L63/00
Domestic Patent References:
| JP11106586A | ||||
| JP11106585A | ||||
| JP11106584A | ||||
| JP5262941A |
Attorney, Agent or Firm:
Osamu Hatori