| Document |
Document Title |
|
JPH11158226A |
To obtain a polymer well-soluble in a halogen type satd. hydrocarbon by polymerizing a norbornene type monomer in the presence of a specific polymerization catalyst. A norbornene type monomer is polymerized in the presence of a polymeriz...
|
|
JPH11116614A |
To easily remove catalyst residue without generating a metal- containing waste liquid and obtain the subject copolymer in high yield by adding a specific amount of an active hydrogen-containing compound to a homogeneous reaction solution...
|
|
JP2886906B2 |
|
|
JPH11106571A |
To obtain a material which can give a magnetic recording medium base excellent in levelness and capable of high speed revolution by using a cyclic hydrocarbon polymer having monocyclic hydrocarbon structures in the main chain or as side ...
|
|
JPH1180232A |
To obtain a heat-resistant cycloolefin polymer by polymerizing a cycloolefin in the presence of a catalyst comprising a transition metal compd. and an organoaluminumoxy compd. A cycloolefin of formula II is polymerized in the presence of...
|
|
JPH1174337A |
To reduce contamination of contents due to permeation of moisture or organic compounds from the outside of a container or due to discharge from the container into the internal of the container and reduce contamination of the contents due...
|
|
JP2868569B2 |
|
|
JPH1158406A |
To obtain a molding with birefringence controlled slightly such as a thin sheet-shaped injection-molded molding useful in optical applications requiring optical characteristics and in the field of display, and a decorated injection- mold...
|
|
JP2859431B2 |
The present invention relates to coating compositions which contain multifunctional acrylates, unsaturated organic compounds and aqueous dispersions of colloidal silica. Transparent, abrasion resistant coatings result from the cure, eith...
|
|
JP2853157B2 |
|
|
JP2847555B2 |
This invention pertains to the use of organophosphonium and organoarsonium molybdates and tungstates as catalysts in a metathesis catalyst system in polymerization of cycloolefin monomers by ring opening polymerization. Polymerization ca...
|
|
JP2843679B2 |
PCT No. PCT/AU94/00433 Sec. 371 Date Jan. 26, 1996 Sec. 102(e) Date Jan. 26, 1996 PCT Filed Jul. 29, 1994 PCT Pub. No. WO95/04026 PCT Pub. Date Feb. 9, 1995Compounds of general formula (I) (I) characterised in that R1 and R2 are independ...
|
|
JPH10324655A |
To obtain a new compound useful as a reactive coalescent. This compound is shown by the formula [R is (CH2)nR1, (CH2)2O ((CH2)2OH, (CH2CH2O)2(CH2)3OH, CH2CH2OCOR2, (CH2)2O(CH2)2O(CH2)3CH3, CH2CH(CH3)OH, CH2CH2OCO(CH2)4COOR3 or dicyclopen...
|
|
JP2826754B2 |
|
|
JPH10306057A |
To obtain a new (meth)acrylate useful as a monomer for UV light- curable resins, electron beam-curable resins, etc., and as a comonomer for copolymers with other ethylenically unsaturated compounds, etc., and giving the resins or (co)pol...
|
|
JPH10279630A |
To polymerize a cycloolefin at a high conversion in the presence of a very small amt. of a catalyst to produce an amorphous olefin polymer by polymerizing a cycloolefin in the presence of a catalyst which comprises a transition metal com...
|
|
JPH10251343A |
To obtain the subject polymer excellent in electric insulation, heat resistance, etc., by compounding specific two kinds of recurrent units at a specific ratio and specifying a number average molecular weight. This polymer has a recurren...
|
|
JPH10251342A |
To obtain a norbonene-based film excellent in optical properties such as transparency and free from strength deterioration caused by thermal decomposition during extrusion. This norbornene-based film has a weight-average molecular weight...
|
|
JP2795486B2 |
|
|
JP2795506B2 |
|
|
JPH10237129A |
To obtain a film having an improved melt sealing property by making the film contain at least one layer consisting of a specific olefin copolymer so as to make the film as melt-sealable at a specific film temperature. This film is obtain...
|
|
JP2790413B2 |
PURPOSE: To obtain a coated polydicyclopentadiene article having excellent long-term adhesion and durability of the coating film, causing little evaporation of unreacted monomer and useful for automotive part items, etc., by contacting t...
|
|
JP2788013B2 |
|
|
JPH10218941A |
To obtain a resin which exhibits a high transmittance of light with a wavelength of 193nm and obtain a resist which has a dry etching resistance similar to that of a novolak resin and is used in lithography using light in the vacuum ultr...
|
|
JPH10508055A |
The invention relates to a new catalyst composition which is suitable for the polymerization of an olefin and which comprises a reduced transition metal complex and a co-catalyst. The invention is characterized in that the transition met...
|
|
JP2781251B2 |
|
|
JP2781250B2 |
|
|
JP2781252B2 |
A process for the production of a cycloolefin-based random copolymer comprises copolymerizing (A) ethylene and (B) at least one cycloolefin in the presence of a catalyst comprising a vanadium compound soluble in a mixed solvent and an or...
|
|
JP2770615B2 |
PURPOSE: To obtain a benzocyclobutene resin film which is excellent in flexibility, film strength, and crack resistance and has good chemical stability by polymerizing bisbenzocyclobutene monomer in the presence of an unsaturated compoun...
|
|
JPH10168118A |
To obtain a catalyst enabling to obtain a high mol.wt. cyclic olefin polymer in high activity, and to provide a method for producing the cyclic olefin polymer. This catalyst for polymerizing a cyclic olefin comprises (A) an organic trans...
|
|
JPH10157719A |
To prevent breakage from generating, and provide a container of high safety by a method wherein for the container made of a thermoplastic norbornene based resin, a curved surface which continues from the side surfaces to the bottom surfa...
|
|
JPH10152521A |
To obtain the subject catalyst liquid capable of reducing an offensive smell of a formed material and an amount of a smoke generated at a formation thereof, and improving a heat resistance. This metathesis polymerization catalyst is obta...
|
|
JPH10505781A |
PCT No. PCT/EP95/03081 Sec. 371 Date May 5, 1997 Sec. 102(e) Date May 5, 1997 PCT Filed Aug. 2, 1995 PCT Pub. No. WO96/04988 PCT Pub. Date Feb. 22, 1996The invention relates to a filter material and to a process for removing ozone from g...
|
|
JPH10152523A |
To obtain a norbornene-based polymer excellent in dielectric pharacteristics, heat resistance and chemical resistance, provide a method for producing the polymer and obtain a crosslinkable resin material. This allyl group-modified norbor...
|
|
JP2762209B2 |
|
|
JPH10147724A |
To provide a resin compsn. of a high water absorption, in which a high water-absorbing resin is stable and not decomposed or deteriorated even in the presence of water or an aq. soln. contg. a radical-forming compd. such as L-ascorbic ac...
|
|
JPH10505624A |
A process that involves the packaged polymerization of olefinic monomer(s) and catalyst systems comprising a transition metal species that mediates the polymerization of the monomer(s) is disclosed. This process provides a way to use the...
|
|
JPH10130323A |
To obtain the subject palladium catalyst which shows improved activity in polymerization of cycloolefin, can extremely lower the weight ratio of the catalyst used to the amount of the produced polymer and can remain the catalyst in the p...
|
|
JPH10130312A |
To obtain a cyclic olefin polymerization catalyst capable of realizing a high cyclic olefin conversion in an extremely small amount, and to provide a method for producing a high mol.wt. cyclic olefin polymer. This catalyst for polymerizi...
|
|
JPH10130311A |
To obtain a cyclic olefin polymerization catalyst capable of realizing a high cyclic olefin conversion in an extremely small amount, and to provided a method for producing a high mol.wt. cyclic olefin polymer. This catalyst for polymeriz...
|
|
JPH10119995A |
To provide a sealed container composite body having a cap capable of being repeatedly sealed after unsealing. An outer lid member 11 is of cylindrical shape upwardly slender in a tapered manner having a supporting part, and a screw 19 is...
|
|
JPH1087721A |
To obtain a nickel catalyst capable of manifesting high activities in polymerizing cycloolefins and extremely reducing the weight ratio of the catalyst used to the polymer to be produced by using a specific nickel compound as the catalys...
|
|
JP2730940B2 |
|
|
JP2722406B2 |
It comprises at least one fine-meshed textile protective bag at least partially filled with the said polymer, the latter being agglomerated beforehand. Application to the absorption of liquid polluting product, in particular petroleum hy...
|
|
JPH1060048A |
To obtain the subject polymer which can produce plastic cases for carriers with extremely reduced occurrence of foreign substances, even the plastic undergoes the treatment with chemical liquid or the ultrasonic cleaning by reducing the ...
|
|
JPH1053616A |
To obtain polyolefin particles having high degree of porosity, easy in handling, free from dust, and having a narrow mol.wt. distribution by polymerizing an olefin in the presence of a metallocene catalyst in an emulsion. Ethylene, propy...
|
|
JP2716515B2 |
NEW MATERIAL:A compound expressed by the formula (R1 represents methyl, ethyl or methoxyethyl; R2 represents methyl or H). EXAMPLE:(Methylnorbornenylcarboxypropyl)trimethoxysilane. USE:Useful as a silane coupling agent having superior pr...
|
|
JP2713867B2 |
PURPOSE: To provide a copolymer which is improved in properties such as a glass transition temperature, modulus, tenacity, low creep, etc., by using a copolymer having a repeating unit derived from a specific compound and a repeating uni...
|
|
JP2684001B2 |
PURPOSE: To obtain a copolymer having an intramoelcularly heterogenenous but intermolecularly homogeneous composition suitable for lubricating oils and lubricating oil additives by setting plural parts of intramolecularly heterogeneous c...
|
|
JPH09279034A |
To obtain a thermosetting resin solution composition having excellent storage stability by using a polynadimidesiloxane precursor resin prepared by reacting nadic anhydride or the like with an aminoorganoalkoxysilane or the like. An amin...
|
