Polybutene-1 resin composition and a method of accelerating the crystal transformation
申请人:NEW JAPAN CHEMICAL CO.,LTD.
公开号:EP0776933A1
公开(公告)日:1997-06-04
Disclosed are a polybutene-1 resin composition comprising a polybutene-1 resin and a Form-II to Form-I crystal transformation accelerator, and a method of accelerating the Form-II to Form-I crystal transformation comprising molding the polybutene-1 resin composition and allowing the molded product to stand at about 0 to 50 °C, the crystal transformation accelerator being an amide compound.
LACTIC ACID POLYMER COMPOSITION AND MOLDED OBJECT THEREOF
申请人:NEW JAPAN CHEMICAL CO.,LTD.
公开号:EP1454958A1
公开(公告)日:2004-09-08
Disclosed herein are a lactic acid-based polymer composition comprising: (i) an amide compound represented by General Formula (1):
wherein R1 represents a C2-30 saturated or unsaturated aliphatic polycarboxylic acid residue, a C4-28 saturated or unsaturated alicyclic polycarboxylic acid residue, or a C6-28 aromatic polycarboxylic acid residue, and R2 represents C1-18 alkyl, C2-18 alkenyl, C3-12 cycloalkyl or cycloalkenyl or the like, (ii) an ester plasticizer, and (iii) a lactic acid-based polymer; a transparent, crystalline (heat resistant) molded article molded from such a lactic acid-based polymer composition; and a method for producing such a molded article.
KAPNANG, H.;CHARLES, G., TETRAHEDRON LETT., 1983, 24, N 15, 1597-1600
作者:KAPNANG, H.、CHARLES, G.
DOI:——
日期:——
KOZINTSEV, S. I.;ZHAVRID, A. S.;KOZLOV, N. S., DOKL. AN BSSR, 1986, 30, N 4, 344-346
作者:KOZINTSEV, S. I.、ZHAVRID, A. S.、KOZLOV, N. S.
DOI:——
日期:——
Lactic acid polymer composition and molded object thereof
申请人:Yosimura Masahumi
公开号:US20050001349A1
公开(公告)日:2005-01-06
Disclosed herein are a lactic acid-based polymer composition comprising: (i) an amide compound represented by General Formula (1):
R
1
—(CONHR
2
)
a
(1)
wherein R
1
represents a C
2-30
saturated or unsaturated aliphatic polycarboxylic acid residue, a C
4-28
saturated or unsaturated alicyclic polycarboxylic acid residue, or a C
6-28
aromatic polycarboxylic acid residue, and R
2
represents C
1-18
alkyl, C
2-18
alkenyl, C
3-12
cycloalkyl or cycloalkenyl or the like, (ii) an ester plasticizer, and (iii) a lactic acid-based polymer; a transparent, crystalline (heat resistant) molded article molded from such a lactic acid-based polymer composition; and a method for producing such a molded article.