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1.2234104OXYGEN-PERMEABLE MULTILAYER FILM CONTAINING ANTIFOG AGENT, PACKAGING PROCESS USING SAME, AND PACKAGED PRODUCT COMPRISING SAME

CA - 17.04.1997

国际分类 B32B 27/18 申请号 2234104 申请人 W.R. GRACE & CO.-CONN. 发明人 KUO, BETSY P.

A multilayer film comprises: a first layer comprising a first homogeneous ethylene/alpha-olefin copolymer; a second layer comprising a polyolefin; and a third layer comprising a second homogeneous ethylene/alpha-olefin copolymer. The second layer is between the first layer and the third layer, the second layer is chemically different from the first layer and the third layer, and the multilayer film has an O2-transmission rate of from about 500 to 50,000 cc/m2/24hr STP. One outer layer of the film comprises an antifog agent on the outer surface thereof. Also disclosed are a packaging process using the film, and a product packaged in the film. The film is especially suitable for the packaging of oxygen-sensitive products, such as lettuce, and resists fogging up on the inside surface of the film forming the package. Preferably, the package has printing on the outside surface of the film, with the print having good adhesion to the film.

2.2234147EGG INCUBATING TRAY

CA - 24.04.1997

国际分类 A01K 41/06 申请号 2234147 申请人 PAS, HENRICUS GERARDUS HERMANUS MARIA 发明人 PAS, HENRICUS GERARDUS HERMANUS MARIA

An egg incubating tray (1) for receiving eggs (3) which are to be incubated, comprises separate rigid supporting means (6) for each egg (3), the supporting means (6) delimiting an opening (2) on the underside and being formed such that an egg (3) which is supported in a stable incubating position by the supporting means (6) is situated partly in the opening (2) and can be turned regularly in the supporting means (6) in accordance with a predetermined schedule, about the longitudinal axis (4) of the egg (3), by means of turning means (10) which act on the said egg part (5) situated in the opening (2), in which the supporting means (6) for each egg (3) comprise two curved supports (6a, 6b) arranged apart from one another, the opening (2) being located between the two curved supports (6a, 6b).

3.2234305HIGH-INTENSITY THROUGH-AIR-DRYING FOR CONVERSION OF CONVENTIONAL WET-PRESS PAPER MACHINES

CA - 03.10.1998

国际分类 D21F 5/18 申请号 2234305 申请人 FORT JAMES CORPORATION 发明人 DUNNING, CHARLES E.

The present invention is a method of retrofilling a conventional felted wet-press paper machine to a through-air-drying (TAD) paper machine, without the need to move any of the apparatus sections that will be retained in the TAD machine. The present invention is a method of using an applied pressure differential in a reduced diameter TAD cylinder to achieve necessary drying conditions in a reduced area.

4.2235039FUNGICIDAL MIXTURE

CA - 05.06.1997

国际分类 A01N 37/24 申请号 2235039 申请人 BASF AKTIENGESELLSCHAFT 发明人 WAGNER, OLIVER

Disclosed is a fungicidal mixture containing the following components: a) a p- hydroxyaniline derivative of formula (I) in which R1 is H or optionally substituted alkyl, cycloalkyl, cycloalkenyl, bicycloalkyl, bicycloalkenyl; R2 and R3 independently of one another represent halogen, alkyl, alkyl halide, alkoxy, alkoxy halide; Z is H, R4-(CO)- where R4 is optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, OR5, or NR6R7, R5 and R6 independently of one another being optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, R7 being H, alkyl; and b) an active substance of formula (IIA) or (IIB), in which ~ stands for a double or single bond and the index and substituents have the meanings indicated in the description, in a synergistically effective quantity. Also disclosed is the use of said mixture for controlling harmful fungi.

5.2235065PROCESS FOR PREPARING 1,3-PROPANEDIOL

CA - 09.05.1997

国际分类 C07C 31/20 申请号 2235065 申请人 SHELL CANADA LIMITED 发明人 LAM, KHIET THANH

A process for preparing 1,3-propanediol comprises the steps of: (a) reacting a cobalt salt selected from at least one of cobalt hydroxide, cobalt (II, 1II) oxide and cobalt carbonate with synthesis gas in an essentially non-water-miscible liquid medium under conditions effective to produce a cobalt carbonyl reaction product comprising at least one active cobalt carbonyl hydroformylation catalyst species; (b) contacting ethylene oxide with synthesis gas in an essentially non-water-miscible liquid medium in the presence of a catalytic amount of the cobalt carbonyl reaction product mixture and an effective amount of a catalyst promoter under reaction conditions effective to produce an intermediate product mixture comprising less than 15 wt.% 3-hydroxypropanal; (c) adding an aqueous liquid to said intermediate product mixture and extracting into said aqueous liquid a major portion of the 3- hydroxypropanal so as to provide an aqueous phase comprising 3-hydroxypropanal in greater concentration than the concentration of 3- hydroxypropanal in the intermediate product mixture, and an organic phase comprising a major portion of the cobalt carbonyl; (d) separating the aqueous phase from the organic phase; (e) returning at least a major portion of the organic phase to the process of step (b); (f) contacting the aqueous phase comprising 3-hydroxypropanal with hydrogen in the presence of a hydrogenation catalyst under hydrogenation conditions to provide a hydrogenation product mixture comprising 1,3-propanediol; and (g) recovering 1,3-propanediol from the hydrogenation product mixture.

6.2235123METHOD AND LIGHT UNIT FOR INDICATING WIND DIRECTION, WIND VELOCITY AND AN AIR POLLUTION LEVEL

CA - 23.01.1997

国际分类 G01W 1/04 申请号 2235123 申请人 COSYNS, JEAN-PIERRE 发明人 COSYNS, JEAN-PIERRE

L'indicateur lumineux est constitué d'un panneau (10), supportant des tubes au néon de couleur bleue, jaune, verte et rouge, juxtaposés et alternés; ces couleurs étant affectées respectivement aux points cardinaux Nord, Est, Sud et Ouest. Ces tubes (21, 22, 23, 24) sont mis sous tension par l'intermédiaire d'un sélecteur asservi à une girouette, mettant en permanence sous tension des tubes de néon de couleur correspondant à la position de ladite girouette. Une série de lampes colorées (30), visualisant l'échelle de Beaufort, indique la vitesse du vent par l'intermédiaire d'un sélecteur asservi à l'anémomètre. Des sources lumineuses de couleurs (31, 32, 33) indiquent le niveau de pollution de l'air.

7.2235239SPLIT BEARING SEAL

CA - 05.12.1998

国际分类 F16C 33/78 申请号 2235239 申请人 THE COOPER SPLIT ROLLER BEARING CORPORATION 发明人 SLEMP, GEORGE E.

A seal ring having first and second semicircular metal ring segments, each segment having first and second ends, the first end of the first segment having an interference interfit with the first end of the second segment, and the second end of the first segment having an interference fit with the second end of the second segment, to form the seal ring; the segments being separable or interconnectable by temporary deformation thereof, the first and second ends of the first segment having a radially convex surface and the first and second ends of the second segment having a radially concave surface of matching configuration to the convex surface, to form the interference interfit. A method of forming a metal seal ring of separable semicircular segments of a predetermined diameter by providing an annular metal ring workpiece, wire EDM cutting transversely through the ring workpiece at a first circumferential location to form a first set of two adjacent ends, cutting a circumferentially extending shoulder on the radially inner portion of one of the adjacent ends and an opposite circumferentially extending shoulder on the radially outer portion of the other adjacent end, wire EDM cutting transversely through the ring workpiece at a second circumferential location diametrically opposite the first circumferential location, to separate the ring and thereby form a second set of two adjacent ends, forming by said cutting at the second location a circumferentially extending shoulder on the radially inner portion of one of the second set of adjacent ends and an opposite circumferentially extending shoulder on the radially outer portion of the other of the second set of adjacent ends, the cutting steps forming a pair of semicircular ring segments and including forming of interfitted, radially oriented, concave and convex surfaces on the first and second shoulders to create an interference fit and thereby allow the seal ring to be snap fitted together to form the seal ring separable into the two segments as necessary.

8.2235297CELLULAR AIR LOSS MATTRESS SYSTEM

CA - 22.05.1997

国际分类 A47C 27/10 申请号 2235297 申请人 SUNRISE MEDICAL CCG INC. 发明人 MILLER, CRAIG S., JR.

Generally, the present invention is directed to a cellular air loss mattress system comprising an air mattress (10) and an air supply means (37). Cells of the mattress system are welded onto a unitary top piece (14) and a unitary bottom piece (15). Means for supplying air, preferably an air blower, is connected to the center cell (19) (also referred to as the pelvis cell) via a supply hose. The air exiting the air blower travels through the supply hose and fills the center cell. The air is allowed to directly travel into adjacent cells via internal air connectors (11, 12, 13). The inner diameter of each air connector is adjusted to create different pressure zones within the air mattress (10) to support the different pressure requirements of a patient's body. The highest pressure zone is the center cell (19) that initially receives air from the air supply means (37). The pressure decreases as air moves from the center cell (19) to adjacent cells. The top piece of the air mattress preferably has a plurality of tiny holes (24) that allows for air to escape to help maintain the patient's skin and to help prevent skin breakdown.

9.2235182SYNERGISTIC ORGANOMOLYBDENUM COMPOSITIONS AND LUBRICATING COMPOSITIONS CONTAINING SAME

CA - 22.10.1998

国际分类 C10M 159/18 申请号 2235182 申请人 R.T. VANDERBILT COMPANY, INC. 发明人 KAROL, THOMAS J.

This invention relates to synergistic antiwear compositions comprising an organomolybdenum complex and an organic sulfur compound selected from 2,5-dimercapto-1,3,4-thiadiazole derivatives, bisdithiocarbamate esters, metal dithiocarbamates, metal phosphorodithioates and phosphorodithioate esters. The organomolybdenum complex is a reaction product prepared by reacting 1 mole fatty oil, 1.0 to 2.5 moles diethanolamine and a molybdenum source. Lubricating compositions containing the synergistic compositions possess good antiwear properties and improved oxidation stability.

10.2235416GINKGOLIDES FOR INHIBITION OF MEMBRANE EXPRESSION

CA - 15.05.1997

国际分类 A61K 31/365 申请号 2235416 申请人 SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES S.A. ( S.C.R.A.S.) 发明人 DRIEU, KATY

Ginkgolides may be used to inhibit the membrane expression of a benzodiazepine receptor in a patient and in treatments to combat excess glucocorticoid production.

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