摘要:
There is provided a crosslinked polymer compound, including: a crosslinked structure formed by reaction of a carboxyl group of polylactic acid having at least a carboxyl group at an end of a polymer chain of the polylactic acid with a hydroxyl group of a lignophenol derivative having at least a hydroxyl group in a molecular structure of the lignophenol derivative, wherein the compound comprises a high-molecular weight component insoluble in hexafluoroisopropanol and a low-molecular weight component soluble in hexafluoroisopropanol, a content ratio of the high-molecular weight component is from 2% by mass to 75% by mass based on the total amount of the high-molecular weight component and the low-molecular weight component, and the low-molecular weight component has a weight average molecular weight of 100,000 or more.
摘要:
A wood powder-containing material includes wood powder having a volume average particle diameter of from about 1 μm to about 5 mm, an aliphatic polyester, and a condensed phosphate ester.
摘要:
The present invention provides a poly lactic acid resin including an L-lactic acid block and a D-lactic acid block, which blocks are bonded by a carbonate bonding.
摘要:
A resin composition includes (A) a polylactic acid and (B) polyarylate particles having a number average particle diameter of from 10 nm to 300 μm.
摘要:
A resin composition contains (A) an aliphatic polyester as a first polymer, (B) a second polymer having a higher glass transition temperature than the first polymer, and (C) a silicone oil.
摘要:
There is provided a resin composition including cellulose ester in an amount of from about 50 to about 95 phr and an acrylonitrile-styrene copolymer-containing resin in an amount of from about 5 to about 50 phr.
摘要:
A polylactic acid-based resin composition includes (A) a polylactic acid-based resin; (B) a flame retardant compound; and (C) an ammonium compound of organic acid.
摘要:
A compound includes a lignophenol derivative having a weight average molecular weight in a range of 5000 to 10000, and satisfying the following formula (1): 3.0≦pH value≦4.5 (1) wherein the pH value is a determined value for a liquid mixture containing 0.2 g of the lignophenol derivative added to 40 ml of pure water.
摘要:
A resin compound includes a reaction product of (A) polymer which is at least selected from aliphatic polyester and aliphatic polyamide and (B) an aromatic compound with a compositional ratio from 0.1 to 10 parts by weight with respect to 100 parts by weight of (A) and represented by the following Formula (1): wherein each of R1, R2, and R3 represents a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, or a substituted or unsubstituted aromatic group having 6 to 10 carbon atoms; each of R4, R5, R6, and R7 represents a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms or a substituted or unsubstituted aromatic group having 6 to 10 carbon atoms; each of m and n independently represents an integer from 0 to 3; and each of p and q represents an integer from 0 to 4.