10415 ADDITION OF ADDITIVES TO POLYMERIC MATERIALS A process for introducing additives into a polymer melt comprising dispersing at least one additive in an at least partially volatile liquid vehicle with a dispersant and a stabilizer; feeding the resulting dispersion to a vented extruder which is extruding a polymer; and removing the fed volatiles through the extruder vent to achieve a substantia...

Mo-3628 LeA 27,824 REACTIVE SYSTEMS AND A PROCESS FOR THE PREPARATION OF MODIFIED DUROPLASTS Reactive systems consisting of organic polyisocyanates, organic polyepoxides, polymer modifiers, special catalysts and optionally other auxiliary agents and additives. Mo3628

17 PE-0113 TITLE POLYIMIDE FILM WITH METAL SALT COATING RESULTING IN IMPROVED ADHESION A polyimide film is describerd having improved adhesion prepared by coating the surface of a partially cured or partially dried polyamide acid film with an organic solvent solution of a metal salt and heating the coated film to both convert the polyamide acid to polyimide and dry the film. By proper selection of...

16 PE-0273-A TITLE POLYIMIDE FILM WITH TIN OR TIN SALT INCORPORATION RESULTING IN IMPROVED ADHESION A polyimide film having improved adhesion and thermal durability containing from 0.02 to 1% by weight of tin based on the weight of the film. A process for preparing a polyimide film is also described wherein a tin (II) or tin (IV) salt is introduced into a filmforming polyamide acid polymer prior t...

APPARATUS AND METHODS FOR APPLICATION OF COATINGS WITH SUPERCRITICAL FLUIDS AS DILUENTS BY SPRAYING FROM AN ORIFICE This invention is directed to improved spraying apparatus for coating substrates with a coating material and supercritical fluid which apparatus is provided with various features, either alone or in combination, to prevent undesirable premature cooling of the coating mixture which mi...

A low salt level sensor comprising a float within a brine tank, means for detecting whether said float has risen in response to the addition of a predetermined amount of water to said brine tank to a height such that an adequate supply of salt is present in said brine tank and means for indicati ng if the float has not risen high enough. A method of detecting whether the salt level is low in the b...

PCT No. PCT/SE91/00625 Sec. 371 Date Apr. 2, 1993 Sec. 102(e) Date Apr. 2, 1993 PCT Filed Sep. 18, 1991 PCT Pub. No. WO92/05503 PCT Pub. Date Apr. 2, 1992A system and a method for structuring technical information in establishing a knowledge base and trouble shooting in technical equipment. An intelligent, electronical document is created in the quickiest and most efficient way for guidance traini...

PCT No. PCT/SE91/00625 Sec. 371 Date Apr. 2, 1993 Sec. 102(e) Date Apr. 2, 1993 PCT Filed Sep. 18, 1991 PCT Pub. No. WO92/05503 PCT Pub. Date Apr. 2, 1992A system and a method for structuring technical information in establishing a knowledge base and trouble shooting in technical equipment. An intelligent, electronical document is created in the quickiest and most efficient way for guidance traini...

2091176 9205445 PCTABS00011 This invention relates to a novel group of poly(fluoroalkyl) sugar reagents, a method for their use for the modification of the surface of solid or liquid supports for application in the separation of biomolecules, enzyme immobilization, heterogeneous diagnostic assays, and biosensors and to the supports thereby produced.

2069096 9205287 PCTABS00011 The present invention makes possible the catalytic production of sequence specific oligonucleotides through the use of a specially designed template sequence. The reaction can be made to proceed isothermally in the presence of an excess of nucleoside triphosphates, an agent for polymerization, and a cutting agent. Because the process is catalytic with respect to the tem...

PCT No. PCT/SE92/00162 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Mar. 17, 1992 PCT Pub. No. WO93/19000 PCT Pub. Date Sep. 30, 1993Method for the continuous manufacture of steel strip in which steel strip is fed into an annealing furnace at a certain feed-in rate and drawn out of the furnace at a rate higher than the feed-in rate while subjecting the steel strip to a pull...

PCT No. PCT/SE92/00162 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Mar. 17, 1992 PCT Pub. No. WO93/19000 PCT Pub. Date Sep. 30, 1993Method for the continuous manufacture of steel strip in which steel strip is fed into an annealing furnace at a certain feed-in rate and drawn out of the furnace at a rate higher than the feed-in rate while subjecting the steel strip to a pull...

The thermoplastic polyester compositions of the present invention are characterized by containing special colloidal silica particles having a straight-chain or branched shape, so when formed into film, particularly film for magnetic tape, there are attained superior abrasion resistance, scratch resistance and sliding property.

A glass washer has a cabinet enclosing a water reservoir having a drain, a water inlet, a spray box, a motor driven rotary tray above the spray box, and a pump for causing water flow through the spray box to spray the contents of the tray. A control senses incoming water temperature and holds the drain open until the water temperature reaches a predetermined level and then closes the drain.; DISHW...

The subject of this patent application for an industrial invention is a perfected apparatus for screen printing fitted with a plate-holder jaw which can be tilted parallel to itself, thanks to the fact that it is supported by an articulated quadrilateral, the fixed frame of which consists of a mounting suitable for being fixed, by simple clamps, along the edge of any work table.

The process and machine require the supply of jackets 2 to a rotary disc 21 containing cavities 20 in which the jackets 2 are placed in pairs before being removed by two superimposed rotating plates 22 containing a plurality of recesses 17 each able to take a respective jacket 2. Fed along a second line 42 are ampoules 5 which are taken in twos by a first swing arm 15, which then inserts them into...