摘要:
There is provided a continuous method for producing a conjugated diene polymer, comprising: polymerizing a conjugated diene, a compound of formula (I) below, and optionally other monomer in the presence of an alkali metal catalyst in a hydrocarbon solvent, wherein X1, X2, and X3 independently denote a group as defined in the specification.
摘要:
In order to solve the conventional problem in which the occurrence of abnormal behaviors in a manufacturing apparatus cannot be properly determine in view of the variations in measured data caused by adjustment made to the manufacturing apparatuses, the combine-information processing apparatus comprises: an inspectional equation storage unit 103 for storing an inspectional equation calculating one or more principal component scores, the inspectional equation being obtained by performing a principal component analysis on measured data on a plurality of measuring objects in terms of two or more correlated measurement items, and the measuring objects being processed by the manufacturing apparatus whose adjustable conditions are changed while the manufacturing apparatus is in a normal state; an inspected measured-data acceptance unit 104 for accepting inspected measured data on the measuring objects processed by the manufacturing apparatus in terms of the measurement items corresponding to each term contained in the inspectional equation; a principal-component-score calculation unit 105 for calculating principal component scores using the inspected measured data with the inspectional equation; an inspecting unit 106 for inspecting the manufacturing apparatus using the calculated principal component scores; and an output unit 107 for outputting the inspecting results.
摘要:
An illumination optical apparatus includes a light splitting device which splits the beam into a plurality of beams with respective polarization states different from each other, a spatial light modulation device which is arranged on at least one of a first optical path in which a first beam out of the plurality of beams travels and a second optical path in which a second beam out of the plurality of beams travels, and which has a plurality of optical elements arranged two-dimensionally and driven individually and a control device which controls the spatial modulation device to combine the first beam and the second beam at least in part.
摘要:
A conjugated diene polymer rubber is provided that includes component (A) and component (B) below, component (A) having a content, with the total amount of component (A) and component (B) as 100% by weight, of from 5% to 90% by weight, and component (B) having a content of from 95% to 10% by weight, Component (A): a conjugated diene polymer rubber component modified with a carbonyl group- and substituted amino group-containing compound Component (B): a conjugated diene polymer rubber component modified with a compound represented by formula (IIa) below (R21O)mSi(R22A)nR234-m-n (IIa) wherein m denotes a number from 1 to 3, n denotes a number from 1 to 3, m+n is from 2 to 4, R21 and R23 denote a hydrocarbyl group, R22 denotes a hydrocarbylene group, A denotes a substituted amino group or an optionally substituted hydrocarbyloxy group, when there are a plurality of R21s the plurality of R21s may be identical to or different from each other, when there are a plurality of R22s the plurality of R22s may be identical to or different from each other, when there are a plurality of R23s the plurality of R23s may be identical to or different from each other, and when there are a plurality of As the plurality of As may be identical to or different from each other.
摘要:
A conjugated diene polymer is provided that includes a conjugated diene-based constituent unit and a constituent unit represented by Formula (I) below, the constituent unit represented by Formula (I) being present between a conjugated diene-based constituent unit and a conjugated diene-based constituent unit, and the content of the constituent unit represented by Formula (I) being 1 unit or 2 units per polymer chain. In the formula, X1, X2, and X3 independently denote a group as defined in the specification.