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Document Title |
JPS5147467B2 |
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JPS5144991B2 |
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JPS5137232B2 |
1435425 Micro-suspension polymerization of vinyl chloride RHONE-PROGIL SA 5 June 1974 [8 June 1973] 24940/74 Heading C3P A method of homo- or co-polymerizing vinyl chloride in microsuspension which comprises polymerization of the monomer...
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JPS5135496B2 |
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JPS5133819B2 |
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JPS51105387A |
A vinyl halide polymer is treated to remove vinyl halide monomer by subjecting the polymer to a dielectric high frequency heating in the presence of water and an added salt that is inert to the vinyl halide plymerisation system. The poly...
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JPS5132678B1 |
A graft polymer has a backbone consisting of an at least partially dehydrochlorinated homopolymer of vinyl chloride or an at least partially dehydrochlorinated copolymer or interpolymer of which at least 70% by weight consists of vinyl c...
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JPS5130903B2 |
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JPS5129198B1 |
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JPS5127262B2 |
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JPS5127263B2 |
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JPS5125077B2 |
This invention relates to a method for polymerizing tetrafluoroethylene in suspension comprising initiating polymerization with a previously prepared tetrafluoroethylene polymer, in the absence of any other polymerization initiating agent.
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JPS5121829B2 |
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JPS5169587A |
A method of removing vinyl chloride monomer which remains in a polymer of vinyl chloride, which comprises irradiating the polymer of vinyl chloride with a high energy electromagnetic wave to excite the vinyl chloride monomer in said poly...
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JPS5136252A |
Radiation crosslinked polyvinyl chloride compositions employing ethoxylated bis phenol-A dimethacrylate and similar compounds as crosslinking monomers.
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JPS518997B2 |
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JPS5133145A |
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JPS518157B1 |
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JPS517701B1 |
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JPS5117942A |
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JPS5112856A |
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JPS5112850A |
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JPS511473B2 |
The invention relates to a process for the production of acrylonitrile-vinyl chloride copolymers, consisting of 20 - 85 % by weight of acrylonitrile and of 80 - 15 % by weight of vinyl chloride wherein the process is carried out in the p...
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JPS511589A |
Vinyl halide monomer content of vinyl halide polymer is reduced by subjecting the polymer to radio frequency dielectric heating in the presence of added polymerization initiator.
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JPS5039100B2 |
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JPS5039101B2 |
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JPS50153045A |
A process for coating a material, e.g. a vinyl material, to improve its wear resistance and the coated article produced thereby is disclosed. The coating comprises an interpolymer comprising from about 50-95% by weight polyvinyl chloride...
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JPS5038135B2 |
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JPS5034593B1 |
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JPS5034079B1 |
1,172,768. Determining human growth hormone. IMPERIAL CHEMICAL INDUSTRIES OF AUSTRALIA & NEW ZEALAND Ltd. 21 April, 1967 [26 April, 1966; 30 Dec., 1966], No. 18487/67. Heading B1X. [Also in Division C3] Human growth hormone is determined...
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JPS5032554B1 |
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JPS50119093A |
A process is disclosed for preparing a polyacrylate-modified polyvinyl chloride processing aid for polyvinyl chloride by sequentially polymerizing the vinyl chloride and the desired acrylate ester monomer. Thus, a conventional vinyl chlo...
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JPS50119033A |
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JPS5022585B1 |
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JPS5082155A |
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JPS5078637A |
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JPS5077449A |
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JPS5075644A |
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JPS5015833B1 |
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JPS5045049A |
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JPS5041791A |
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JPS5032289A |
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JPS5027846A |
A flame-resistant insulation is produced from a heat-hardening compsn. contg. 10-45 wt. % PVC, 35-80% chlorinated polyethylene and 10-25% polyethylene, which has been cross-linked by 1-10 wt. % of an epoxy acrylate in presence of a free-...
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JPS5025676A |
1423472 Laminates B F GOODRICH CO 15 March 1974 [16 March 1973] 11558/74 Heading B5N [Also in Division C3] Laminated material for making car seats is made by (1) coating the nylon facing material of the seat with a polymer latex in which...
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JPS506490B1 |
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JPS501914B1 |
Process comprising mixing a vinyl chloride polymer latex with vinyl chloride, destroying the latex emulsifying agent which is of the acid salt type, so that the polymer particles pass into the vinyl chloride and polymerizing the latter, ...
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JPS4949039B1 |
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JPS49134785A |
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JPS4998855A |
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JPS4996091A |
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