A rubber composition comprising: (A) a conjugated diene rubber which is obtained by polymerizing
a conjugated diene compound or polymerizing
a conjugated diene compound and an aromatic vinyl compound and has a group having an active hydrogen and a group capable of chemically binding to a silica, (B) a silica, (C) a silane coupling agent (1) capable of reacting with a carbon-carbon double bond of the conjugated diene in the conjugated diene rubber, and (D) a silane coupling agent (II) capable of reacting with the group having an active hydrogen; a method for producing a rubber composition, which comprises mixing the above-mentioned composition; and a tire which is obtained by crosslinking and molding the rubber composition obtained by the method for production.
Nenseth and Doshev developed a low-temperature toughened polypropylene by polymerizing
an ethylene-propylene copolymer in a polypropylene homopolymer.
The two companies have already carried out successful test production of 1,5-PD using Ajinomoto's feed-use lysine, as well as test production of biobased nylon made by polymerizing
This work is divided into three phases: (1) to develop COP coatings by polymerizing
acrylic co-monomers with HSFE clays, (2) to apply COP coatings onto precoated, as well as on nonprecoated baseboard using a cylindrical laboratory coater (CLC), and (3) to characterize the COP-coated sample's barrier properties by measuring gas, water and water vapor permeabilities, optical and surface properties.
has worked on PBT RTM made by polymerizing
the company's low-molecular-weight CBT oligomer in the mold.
The surface of the polymer has been subjected to secondary crosslinking subsequent to polymerizing
, wherein the polymer has cyclodextrins and/or cyclodextrin derivatives bound covalently and/or ionically thereto and/or incorporated therein.
Our aim is to form a low phonon energy inorganic-organic optical composite by polymerizing
MMA along with these particles.
Around the same time, other researchers were stabilizing whole hemoglobin molecules by polymerizing
several of them into sturdier complexes.
The actin is believed to overwhelm the natural actin binding systems in the blood, quickly polymerizing
and clogging small capillaries in the lungs and elsewhere.
DiscCell[TM], a minimally invasive/percutaneous in-situ polymerizing
spinal nucleus replacement or augmentation material
Key statement: This invention relates to a method for producing a modified conjugated diene rubber wherein the method involves: (a) a step in which a conjugated diene polymer having an alkali metal or alkaline earth metal active end and obtained by polymerizing
a conjugated diene compound or by polymerizing
a conjugated diene compound with an aromatic vinyl compound is reacted with a first alkoxysilane compound which has an alkoxysilyl group having two or more alkoxy groups and has a group protected by a protecting group wherein deprotection is possible to obtain a modified conjugated-diene polymer having an alkoxysilyl group; and (b) a step in which the modified conjugated-diene polymer is reacted with a second alkoxysilane compound which has an alkoxysilyl group.