Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Kobayashi; Shigeo
Address:
Otsu, JP
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
4670510 Polyester type block copolymer composition June 2, 1987
An improved polyester type block copolymer composition having a rubber-like elasticity, particularly having excellent moldability, which comprises a polyester type block copolymer produced from a crystalline aromatic polyester and a lactone in melt-admixture with a carboxylic acid compou
4584353 Polyester block copolymer composition April 22, 1986
An improved polyester block copolymer composition having a rubber-like elasticity, particularly having excellent moldability, impact resistance, heat resistance and water resistance, which comprises a polyester block copolymer produced from a crystalline aromatic polyester and a lactone
4500686 Polyester type block copolymer composition February 19, 1985
An improved polyester type block copolymer composition having a rubber-like elasticity, particularly having excellent heat resistance and water resistance, which comprises a polyester type block copolymer produced from a crystalline aromatic polyester and a lactone in melt-admixture with
4215032 Polyester composition July 29, 1980
The present application provides a polyester composition composed of polyethylene terephthalate or a polyester containing at least 80 mol % of ethylene terephthalate repeating units and 0.1 to 15 weight %, based on the polyester, of an organic crystallization promoting agent having a










 
 
  Recently Added Patents
Composition comprising a mixture of dextro- and levo-amphetamines complexed with ion-exchange resin particles to form drug resin particles
Method for the hydrolysis of substituted formylamines into substituted amines
Power consumption management in a MIMO transceiver and method for use therewith
(4937
Method for controlling a motor
Voltage generating system and memory device using the same
Methods and systems for enabling community-tested security features for legacy applications
  Randomly Featured Patents
Analyte meter
Reversible ratchet mechanism for ratchet tools
Mask for exposing an alignment mark, and method and computer program for designing the mask
Permanent magnet rotor and motor
One cycle internal combustion engine
Purification of immunoglobulins using affinity chromatography and peptide ligands
Sheet feeding apparatus
Electroplating apparatus for coating a dielectric resonator
Low current high precision CMOS schmitt trigger circuit
Method and apparatus for digitally capturing handwritten notes