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Patent Searching and Data


Matches 551 - 600 out of 5,181

Document Document Title
WO/1990/009406A1
A stable aqueous polymeric dispersion comprising a graft copolymer of thinned, gelatinized starch and one or more vinyl grafting monomers, the vinyl monomers including at least 10 % by weight 1,3-butadiene is disclosed. Also disclosed ar...  
WO/1989/011496A1
Side-chain polymers containing monomer units of formula (I), wherein P denotes a polymer main chain unit, Sp denotes an alkyl group with 1 to 20 C atoms, wherein one or more non-neighbouring CH2 groups can also be replaced by -O-, -S- an...  
WO/1989/008669A1
A method of preparing a polymer bound stabilizer comprises reacting a stabilizer precursor molecule containing a reactive double bond which is not readily homopolymerizable with a preformed polymer in the presence of a free radical. The ...  
WO/1989/003848A1
An organic condensation polymer made by reacting in solution a first compound having at least two anionic carbon sites bonded to each other either directly or through a chain of 1 to 30 carbon atoms, including a bisacetylide or a first c...  
WO/1989/000565A1
Cyclocarbonate compounds, process for manufacturing them by conversion of halogen hydrins with an alkali metal bicarbonate in the presence of a polar aprotic organic solvent, and their use in the manufacture of the corresponding urethanes.  
WO1988000227A3  
WO/1988/000227A2
Polymerizable liquid crystal materials and polymer materials displaying liquid crystal phases, which have mesogenous groups linked directly or via a spacer, which groups contain at least one transversely polarizing structural element of ...  
WO/1987/006593A1
Anisotropic polymer materials are obtained by polymerisation of mixtures of polymerisable compounds and of compounds producing non aqueous, lyotropic phases.  
WO/1986/007303A1
The seal packing for shafts is intended to a device for the continuous treatment of highly viscous substances, particularly for the fabrication of high molecular density polymers by means of at least two treatment tools (3) operating in ...  
WO/1986/007369A1
A method for producing mercaptan terminated liquid polymers with increased chemical reactivity and reduced odor which involves heating the polymeric liquid material under conditions which avoid oxidation and depolymerization of the mater...  
WO/1986/007072A1
Novel product having formula (I), where ''polymer'' is an amine functional polymer, such as amine terminated polyethylene imine, amine terminated polyalkylene glycols, amine terminated anilineformaldehyde, amine terminated nylons, amine ...  
WO/1986/005499A1
Solid polymers in which the surface portion has been modified by reacting with thiocyano or isothiocyano free radical or ion generating reactants. This invention is also directed to a process for preparing such modified polymers. The pol...  
WO/1986/003503A1
Method of fabricating an article containing a cured polymer wherein unwanted continued polymerization with aging of a polymer, e.g., a silicone gel, which was catalytically cured, is prevented, and articles made therefrom. The method com...  
WO/1986/001511A1
Derivatives of diphenylhexafluoropropane having formula (I) where R is an alkyl, alkylene, carbonyl, carboxy, acyl, aryl, epoxy, silyl or siloxy group; and where X and Y are hydrogen or halogen. The derivatives are useful in formulating ...  
WO/1985/004178A1
Novel compositions comprising a high concentration of one or more extended chain homopolymer, copolymer, or block polymer and certain polyphosphoric acids are prepared under conditions to exercise control of molecular weight as character...  
WO/1985/002858A1
Thermoplastic polymer blends containing normally incompatible polymers are prepared by blending a first reactive polymer having repeating units containing pendant cyclic iminoether groups and a second reactive polymer having coreactive g...  
WO/1985/001947A1
A photocurable composition comprises (a) a (meth)acrylate functional monomer or prepolymer; (b) a cationically curable monomer or prepolymer; (c) a free-radical liberating, carbonyl containing, photoinitiator; and (d) an aromatic haloniu...  
WO/1984/002705A1
The star polymers of this invention have at least one core branch eminating from a core, each core branch having at least one terminal group provided that (1) the ratio of terminal groups to the core branches is greater than 1:1, (2) the...  
WO/1984/001162A1
Novel compositions comprising a high concentration of one or more extended chain homopolymer, copolymer, or block polymer and certain polyphosphoric acids are prepared. Such compositions are optically anisotropic (liquid crystalline), ca...  
WO/1984/000375A1
Polymerizable resins comprising mineral filler grafted with substituents carrying copolymerizable functions are applied as layers or substrates and subjected to curing to provide coatings with improved properties.  
WO/1983/001064A1
New polymers which absorb or emit photons in the visible or ultraviolet spectrum. These polymers when bound to ligands or receptors are useful as reagents for the detection of substances in physiological fluids. Also disclosed are method...  
WO/1982/000471A1
N-methylol amide-containing resinous compositions and methods of preparing them. Aqueous dispersions of the instant resinous composition containing N-methylol amides in amounts sufficient to impart self-curing at comparatively low temper...  
WO/1981/003332A1
Cellulose-containing plants are broken down by mixing with an alkali metal hydroxide then heated to 150 to 220 C while agitating for 5 to 60 minutes thereby producing a broken down alkali metal cellulose-containing plant polymer then mix...  
WO/1981/001557A1
Cation complexes that comprise a cation guest and a polydentate polymeric host. The host contains 2,5-diyl, 2,6-diyl, or combinations of 2,5- and 2,6-diyl units to provide specified arrays of hereto atoms. Complexes of the invention empl...  
WO/1980/002839A1
Curable organic resin compositions, such as epoxy resins, are provided, based on the use of a diaryl iodonium salt-redox catalyst curing system. The curable compositions can provide flexible or rigid organic resin foam when used with a v...  
WO/1980/001723A1
Heat curable compositions are provided comprising cationically polymerizable organic materials such as epoxy resins, vinyl ethers or phenol formaldehyde resins and thermal curing agents, based on the use of dialkyl hydroxyarylsulfonium s...  
WO/1980/001695A1
Curable organic resin compositions, such as epoxy resins, are provided, based on the use of dialkyl hydroxy arylsulfonium salts in combination with certain organic oxidants such as iodoso-aromatic esters, or the use of certain amines or ...  
JP6515471B2  
JP6518381B2  
JP6515466B2  
JP2019073692A
To provide a continuous manufacturing apparatus and continuous manufacturing method of a polymer, which are inexpensive and easy and which can prevent contamination of impurities into the polymer produced.The continuous manufacturing app...  
JP6511097B2  
JP2019044147A
To provide a polymer porous material capable of being manufactured without using an additive and excellent in physical performance, and a manufacturing method therefor.There is provided a polymer porous material having a polymer network ...  
JP2019507109A
Formula (I) : (Core) The compound of n- (X) m (;X whose m;n whose Core is a core machine is 0 among a formula, and is 1 or, whose n is 1 and and whose m is at least 1 is a basis (inside of a formula, R) of formula (II))1R3And R5;R whose ...  
JP2019035002A
To provide a production device and production method of a sheet-like fiber-reinforced composite material, which are capable of stable and continuous production and have a thermoplastic resin as a base material.A production device 1 of a ...  
JP6478175B2  
JP6474400B2  
JP6440712B2  
JP6434566B2  
JP6415548B2  
JP2018143920A
To secure airtightness of an air-tightness reactor with simple structure.A stirring shaft 2 having a stirring blade 2a in the middle of a longer direction and stirring an article to be treated A with the stirring blade 2a by rotation is ...  
JPWO2017078075A1
The present invention provides the method of making the reaction thing containing a dihydroxy compound reacting, and manufacturing thermoplastics. In the manufacturing method concerned, it is the above-mentioned dihydroxy compound, The c...  
JP2018525503A
A polymer synthesis system is downstream from a polymerization reaction machine and this polymerization reaction machine, and it has the deliquoring-ized-quench extrusion machine which is carrying out the fluid free passage in this polym...  
JP6383415B2  
JP6378203B2  
JP2018517796A
It is the method of carrying out property modification of the polymer, and mixes (a) polymer at the temperature of the range of maleimide organic-functions-ized mono- Azide and/or Citraconimide organic-functions-ized mono- Azide , and 80...  
JP2018510945A
[Subject] In order to obtain the uniform material quality of the processed plastic fusion thing, the certain processing conditions in the continuous handling process for a plastic fusion thing are provided. [Means for Solution] The prese...  
JP2018059048A
To provide a functionalized polymer for use in coating compositions, and a method for making the functionalized polymer.A method of making a polymer comprises and reacting, in a Diels-Alder reaction, an Ene reaction or a combination ther...  
JP6310180B2  
JP2018044021A
To provide a hydrophilicity imparting agent that imparts excellent water wettability to a thermoplastic resin without impairing mechanical strength.The present invention provides a hydrophilicity imparting agent containing a graft polyme...  

Matches 551 - 600 out of 5,181