baber/WOPTO huggingface dataset:
Patent CH-626553-A5 (CH)
Title: Grinding process for machining a shaft workpiece in dependence on a bore serving as pairing reference
Inventor: LUETHI HANS
IPC: B24B49/04
Filed: 1978-04-12
Abstract: Inaccuracies in conicity, resulting both from the machine tool carrying out machining and from the bore serving as pairing reference, are corrected automatically. For this purpose, the shaft workpiece (3) is measured at two measuring points A and B and the bore workpiece (4) is measured at two measuring points C and D. All four values are processed in a measuring logic (5) and, as values B-A and D-C, sent to an evaluation logic (6) and, as value A-C, sent to an infeed control (7). An adjustment control (8) then controls, via an adjustment drive (9), one bearing point (2) such that shaft workpiece (3) and bore workpiece (4) with defined conicity difference are paired, while an infeed control (7) determines, via an advance member (10) acting on the grinding wheel (11), a defined pairing play. <IMAGE>
Patent CH-662319-A5 (CH)
Title: Knee guard for a chair lift
Inventor: GASSMANN HANS-RUDOLF DR SC TEC
IPC: B61B12/00
Filed: 1983-08-24
Abstract: The knee guard for a chair lift can be used both for two-seater chairs and also for three-seater chairs. It comprises a rigid shell (12) and a movable part (13) fastened thereon. Each individual seat has a separate knee guard both in two-seater chairs and also in three-seater chairs. The knee guard is fastened to a safety bar (5). In a journey with chair occupied the safety bar is swung down, the shell (12) and the movable part (13) forming the largest possible protective area for the passenger. In a journey with chair unoccupied, the safety bar is swung up, the movable part (13) hanging into the shell (12), the area of the knee guard exposed to the wind, in contrast to the swung-down position of the safety bar (5), being reduced to approximately half and the inside of the shell being protected against the effects of the weather. <IMAGE>
Patent CH-660774-A5 (CH)
Title: Spacer screw
IPC: F16B5/02
Filed: 1983-10-06
Abstract: The end of the screw shank (13), used to connect two parts (11, 12), is provided with an external thread (15) and the head of said shank is provided with an external thread (17), the two threads having the same pitch. In this arrangement, the head is designed as a sleeve (16) which can be screwed on the screw shank (13), the connection thread (18, 19) between sleeve (16) and screw shank (13) having a smaller pitch than the external thread (15, 17). The invention provides means (21, 22, 23) in order optionally to turn the sleeve (16) and the screw shank (13) simultaneously or the latter alone. In order to be able to use commercially available screwdrivers in order to drive in the spacer screw (10) and to adjust the distance between the two parts (11, 12), a cap screw (22) is screwed in, such that it can be removed, at the rear end of the sleeve (16), there being provided, in said cap screw and at the end of the screw shank (13), in each case one depression which is preferably of the same profile and is intended for the attachment of a commercially available screwdriver (24). <IMAGE>
Patent CH-621135-A5 (CH)
Title: Process for improving the hydrolysis stability of fibre- and film-forming polyesters
Inventor: GRIEHL WOLFGANG
IPC: C08K5/29
Filed: 1976-05-05
Abstract: Enhancement of the viscosity and improvement of the hydrolysis stability of fibre- and film-forming polyesters through addition of sterically hindered polycarbodiimides (see formula I). Suitability for highly hydrolysis-stable polyester applications, for example as machine wires or belts in papermaking, as reinforcements for vulcanised rubber products or fibre webs for filtration purposes.   <IMAGE>
Patent CH-657254-A5 (CH)
Title: Cutting device
Inventor: WAVRE NICOLAS
IPC: B26D1/28
Filed: 1982-12-10
Abstract: In a cutting device for extruded material of a soft nature, especially a strand of dough, the rotor (20) of the motor (20, 21) which drives the cutter (3) is directly fastened to the cutter shaft (17). The motor (20, 21) is preferably a linear motor, the rotor (20) having the poles (19) of a permanent magnet. The rotating speed is set by means of an adjustment circle (23, PID). <IMAGE>
Patent CH-621120-A5 (CH)
Title: Process for the preparation of 4-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidines
Inventor: NODA KANJI
IPC: A61P25/00
Filed: 1975-06-05
Abstract: The compounds of formula A having antiinflammatory and/or analgesic and/or central nervous system depressive action correspond to the formula shown opposite, where R denotes phenyl, phenyl monosubstituted by halogen, trifluoromethyl, nitro or methyl, or phenyl disubstituted by halogen, methyl or halomethyl, and R' denotes lower alkyl, propenyl, propargyl, cyclopropylmethyl, trifluoroethyl, methoxymethyl, ethoxyethyl, hydroxyethyl, chloroethyl or acetoxyethyl. The compounds are obtained by introduction of the residue R' into 1-R-4-oxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine. <IMAGE>
Patent BE-1006698-A5 (BE)
Title: Patin d'epandage du lisier ou autres engrais en prairie.
IPC: A01C23/02
Filed: 1992-11-27
Granted: 1994-11-22
Abstract: Le patin comporte au moins une goulotte d'épandage traînante (7), présentant un angle aigu (alpha) par rapport au sol et au sens de marche. La goulotte traînante (7) possède à l'avant une forme de profil en pointe, un angle d'attaue au sol constant et une base parallèle au sol. Dans le cas de deux goulottes (7) la hauteur de travail est maintenue par une roue (11). La goulotte dépose et aligne les matières fertilisantes sur le sol.
Patent CH-604163-A5 (CH)
Title: Microwave moisture meter using resonant cavity
Inventor: RAMACHANDRAIAH MUNIKOTI S
IPC: G01N22/04
Filed: 1976-08-04
Abstract: Microwave moisture meter using resonant cavity is of coaxial type with one end open and other end short-circuited
Patent CH-601716-A5 (CH)
Title: Reinforced hose making machine
Inventor: FOERG JOSEF
IPC: D06H5/00
Filed: 1976-10-14
Abstract: Reinforced hose making machine forms web into overlapping coils and sews overlaps at either side of reinforcing wire
Patent CH-577144-A5 (CH)
Title: Low grade fuel burning fluidised bed - uses fluidisation gas mixture made from primary air and combustion gases
IPC: F23G5/30
Filed: 1974-10-03
Abstract: The combustion system is used for burning low grade fuels in a fluidised bed. This fuel is at first gasified with air supplied below stoichiometric ratio and the combustion is completed by supplying secondary air into combustion chamber above fluidised bed. This bed can consist of solid fuel or fireproof material, such as quartz and particles. The fluidisation gas is such a mixture or primary air and recirculating hot combustion gases which ensures heating of mixture necessary for thermal balance of the mixture and also provides the quantity of gas necessary for liquidisation. Combustion gases are recirculated by a blower connected to atmosphere and to the combustion chamber (4).
Patent CH-587192-A5 (CH)
Title: Manganese dioxide prodn - by decompsn of manganese nitrate soln
IPC: C01G45/02
Filed: 1973-10-22
Abstract: High purity free flowing pyrolusite crystals of MnO2 are prepd. from crude Mn nitrate soln. by (a) adjusting the pH to 4.0-5.5 (b) heating to 70-105 degrees C and filtering (c) combining the resultant soln. with pure MnO2 to form a slurry (d) vigorously agitating and heating the slurry to decompose the Mn nitrate to MnO2, with the prodn. of NO2 and water vapour, and (e) recovering the MnO2.
Patent FR-2050524-A5 (FR)
Title: Cooling components for metallurgical shaft - furnaces
IPC: F27D9/00
Filed: 1969-06-17
Granted: 1971-04-02
Abstract: A component comprises a metal block with a coolant passage and several rows of refractory bricks extending transversely across a block face in channels provided in the latter. A gasket is provided between each brick row and the channel walls. More spec., the block is made of cast iron and the gasket of asbestos.
Patent FR-2057304-A5 (FR)
Title: High temp crimping of glass quartz and cer- - amic fibres
IPC: D02G1/12
Filed: 1969-08-11
Granted: 1971-05-21
Abstract: A filament is brought into a crimping chamber where it is folded and crimped against a mass of previously crimped filaments. The chamber has a flat piece with side edges interacting with feed rolls. Devices for mounting the latter consist of spindles carrying the various rolls, bearings on each end of the rolls, as well as bearing housings supported by brackets. The bearings, which are connected to at least one of the spindles, are mounted eccentrically in their respective housings. The latter are mounted so that they can be rotatably adjusted on the bracket, to set the relative position of the roll to the flat piece.
Patent FR-2063389-A5 (FR)
Title: Plastic materials injection mechanism
IPC: B29C45/50
Filed: 1969-10-14
Granted: 1971-07-09
Abstract: Drive mechanism for a screw device which is connected to a pneumatic piston, the piston being attached by a key way to a toothed wheel which surrounds it, and which can be driven in rotation by a motor. In the operation of measuring out the plastic, the piston and screw are rotated, and the screw moves along due to the reaction of the thread against the plastic. Injection is then carried out by stopping the motor and operating the hydraulic system.
Patent FR-2142188-A5 (FR)
Title: Hydrothermal treatment - of naolinitic mudto reduce viscosity
IPC: C04B33/02
Filed: 1971-06-16
Granted: 1973-01-26
Abstract: Method of reducing the viscosity of kaolin in a mud contg. 5-60% solids by hydrothermal treatment comprises heating the mud in a reaction zone for 1-60 mins. at 200-460 degrees C at a pressure of 700 kg/cm2 of mud in the reaction zone. Process controls particle size of kaolin flakes and their distribution.
Patent FR-2103719-A5 (FR)
Title: Oxide coatings - protecting solid bodies against attack by metals
IPC: C22C1/10
Filed: 1971-07-26
Granted: 1972-04-14
Abstract: Solid bodies, esp. monocrystal Al2O3 or SiC fibres, or bodies contg. metallic W or Mo, as the main component, are protected against reaction with Cr, Co or Ni by provision of a coating formed from an oxide of Y, Ce, Hf, La or Th. The method is esp. useful in the prodn. of fibre-reinforced metal bodies, as high temps. can be applied so that the bodies can be manufactured by casting a molten metal with fibres dispersed therein. Tools used in the hot-pressing of metals can also be protected by this method.
Patent FR-2153580-A5 (FR)
Title: Coupling - with angled flanges on tubing and rotating securing - ring of pliable metal or polypropylene
IPC: F16L37/12
Filed: 1971-09-16
Granted: 1973-05-04
Abstract: The flanges are each angled at about 60 degrees which, when fitted together, match the inner profile of the V-shape groove in the securing ring, which can be turned through 180-260 degrees to give a positive locking action. A low-cost quick-grip and quick-release coupling is provided for pipelines and valve systems for sewage and other applications.
Patent FR-2167291-A5 (FR)
Title: Drying moist materials - partic manure, fodder and clays
IPC: F26B5/04
Filed: 1972-01-12
Granted: 1973-08-24
Abstract: Moist materials such as manure, fodder, fish and meat for animal feeds, clays etc. are dried by removal of about 80% of the original water content by crushing, granulating and then passing through a drying drum held at 40-60 degrees C and at a pressure slightly below atmos. The moderate drying temp. protects sensitive materials from heat damage and the process is particularly economic in its use of fuel oil. Exhaust gases from the drying tunnel are drawn through an expansion chamber and treated by an ionising deodoriser to prevent pollution.
Patent FR-2171575-A5 (FR)
Title: 1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers
IPC: C07F9/6584
Filed: 1972-02-07
Granted: 1973-09-21
Abstract: New phosphorus-nitrogen heterocycles (I) and their quat. ammonium salts. (where Y = 0 or S, A is opt.substd. (alk)aryl, (ar)alkyl, alkoxy, aryloxy or secondary amino, R1 is H or opt. substd. (ar)alkyl or aryl, R2 is H, alkyl or aryl, R3 and R4 are opt. same H or alkyl, R5 is opt. substd. aryl, pyridyl, thienyl or furyl or a homologue of these, R6 is H, alkyl or aryl, and if Y is O, can be (pseudo)halogen) (I) are prepd. from (II) (M = alk-metal, R6'=H, alkyl or aryl) and R5CN, followed by opt. alkylation with R1X or (pseudo)halogenation. Pref. R6 is halogen. Pref. R1 is alkyl, aryl or aralkyl. Cpds. (I) are inters. esp. for copolymeric glues and fire-resistant materials.
Patent FR-2226886-A5 (FR)
Title: Method of inserting sleeve into slide valve - involves cooling after insertion of O-rings to reduce rubber damage
IPC: F16K27/04
Filed: 1973-04-18
Granted: 1974-11-15
Abstract: Ports (8) through the housing/sleeve (4) of a piston slide valve (1) are sealed by rubber O-rings (21). Unless the edges of the housing openings are liberally chamfered (13) and corners radiused (14) insertion of the sleeve (with rings) into the housing bore (3) cuts the rubber. To reduce extra machining operations and the length/weight the rubber rings are compressed into their grooves (12) by a split clamp and the sleeve clamp frozen in a liquid nitrogen bath. Once contracted the sleeve assembly is easily slid into the bore, with the clamp removed without damaging the rubber. On returning to ambient temperature perfect sealing is obtained.
Patent FR-2229258-A5 (FR)
Title: Assembling garment panels with raised seam using overlock stitch - to secure panel edges before folding them flat and stitching down
IPC: D05B93/00
Filed: 1973-05-09
Granted: 1974-12-06
Abstract: Two garment panels are superimposed on top of one another and the edges of the panels are secured together by an overlock stitch of a yarn whose colour contrasts with that of the panels. The panels are then opened out such that they lie in the same plane and such that the stitched edges project perpendicularly from the panels; the stitched edges are then folded flat against one panel and stitched to by a normal line of stitching. The method is simpler (and therefore cheaper) than conventional methods of producing decorative raised steams.
Patent FR-2233891-A5 (FR)
Title: Rigging screw for yacht mast stay - all threads concealed, external surface aesthetically smooth
IPC: F16G11/12
Filed: 1973-06-18
Granted: 1975-01-10
Abstract: A rigging screw for adjusting the tension in a stay joining a yacht mast to the boat, concealing all screw threads, has end caps not constituting nut bolt or eyelet, having a smooth exterior designed for appearance preferably having sliding rings concealing the screw threads. The design shown constitutes a ring with internally inversely male threaded ends, housing twin lock nuts and receiving the ends of two female threaded bars to the remote ends of which are attached the cable fixing (cylindrically concealed shackle B and pin F) caps A. Two further tapered sleeves fit over the assembly giving a smooth exterior.
Patent FR-2237451-A5 (FR)
Title: Electrical circuit for road vehicles - three wire system separates starter motor from other items
IPC: H02J7/14
Filed: 1973-06-27
Granted: 1975-02-07
Abstract: An alternator (11), via diodes (12) and (13) is connected to positive line (14) and negative line (15). The battery (10) is connected across them. With diodes (16) a third positive line (17) is fed and joined to line (14) by an indicator lamp (18) and light switch (19). Switch (19) can join ine (14) to line (17) via the lamp (18) or, on starting, it passes current to line (17) via lamp (18) by a contact (21). Resistances (22) and (23) are in series between the battery positive (10) and line (15), joined via Zener diode (24) and transistor (25), the output of which goes to line (15) and by resistance (26) to line (17). Transistors (27) (28) join line (17) via excitation coil (29), diode (31) being in parallel with the coil.
Patent DD-150633-A5 (DD)
Title: Verfahren und vorrichtung zum waschen von waesche
Inventor: ARENDT HANS F
IPC: D06F21/04
Filed: 1980-05-12
Abstract: Verfahren und Vorrichtung zum Waschen von Waesche in einer Waschmaschine mit einer Trommel, in der die Waesche waehrend der Wasch- und Spuelgaenge wiederholt angehoben wird und in einer Flugbahn auf den unteren Teil der Trommel herabfaellt und anschlieszend an der Trommelwand unwuchtfrei verteilt und zentrifugiert wird. Der Zeitaufwand und der Wasser- und Energiebedarf fuer das Waschen sollen gesenkt werden. Aufgabe ist es, das Waschverfahren so zu beeinflussen, dasz nur noch ein Waschgang erforderlich ist, dabei ein ausreichender Austausch zwischen freier und gebundener Flotte erfolgt und die Waesche schonender gewaschen wird. Dies wird erfindungsgemaesz dadurch erreicht, dasz die Waesche mit einer derartigen Menge Waschlauge befeuchtet wird, dasz sie eine teigige Konsistenz erhaelt und das Gehaeuse mit Waschlauge fuellt, bis deren Spiegel die Tangentenflaeche an die Trommel nicht wesentlich uebersteigt, wobei die trockene Waesche vereinzelt in die mit einer Geschwindigkeit bewegte Trommel eingegeben wird, bei der  am Trommelmantel eine Zentrifugalbeschleunigung von etwa 0,3 bis 0,8 g erzeugt wird. Dann wird die Trommelgeschwindigkeit auf fast 1 g gesteigert und allmaehlich der Uebergang auf d. Schleudergeschwindigkeit vorgenommen.
Patent DD-154295-A5 (DD)
Title: Verfahren zur herstellung von 7-oxo-pgi tief 2-derivaten
Inventor: SIMONIDESZ VILMOS
IPC: C07C/
Filed: 1980-11-12
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von neuen 7-Oxo-PGI tief 2-Derivaten der allgemeinen Formel I, worin Q fuer Wasserstoff, oder ein physiologisch vertraegliches Kation oder niederes Alkyl steht, X fuer cis- oder trans-CH=CH, -C-C- oder -CH tief 2-CH tief 2- steht, R hoch 13 fuer Wasserstoff, Alkanoyl mit 1-4 Kohlenstoffatomen oder eine Schutzgruppe der Formel R hoch 7 R hoch 8 R hoch 9 Si, R hoch 11-CH tief 2 CR hoch 10--CR hoch 12, worin R hoch 7, R hoch 8 und R hoch 9 gleich oder verschieden sind und fuer geradkettige oder verzweigte Alkylgruppe mit 1-4 Kohlenstoffatomen stehen und R hoch 10 und R hoch 11 gleich oder verschieden sind und fuer Wasserstoff oder Methyl stehen und R hoch 12 Methyl oder Aethyl bedeutet und fuer eine Tetrahydro-pyran-2-yl-Schutzgruppe steht, R hoch 4 Wasserstoff oder niederes Alkyl in alpha- oder beta-sterischer Konfiguration bedeutet, R hoch 1, R hoch 2 fuer Wasserstoff oder niederes Alkyl steht, Y Methylen, Sauerstoff oder NH ist und R hoch 3 fuer niederes Alkyl, gegebenfalls monosubstituietes Phenyl oder substituiertes Heteroaryl steht, beispielsweise von 7-Oxo-PGI tief 2-methylester oder von 7-Oxo--15-epi-16, 16-dimethyl-17, 18, 19, 20-tetranor-PGI tief 2-methylester. Die Stoffe sind praktisch ein stabilisiertes Analog des natuerlichen PGI tief 2.
Patent DD-201784-A5 (DD)
Inventor: DINKEL ROLF
IPC: C07D213/12
Filed: 1982-03-15
Abstract: Process for the production of 3-picoline. A first educt consisting of acetaldehyde and/or acetaldehydeacetals and/or crotonaldehyde is reacted with a second educt consisting of formaldehyde and/or formaldehydeacetals and/or hexamethylenetetramine. The reaction is conducted in a liquid, aqueous phase at a temperature of 180 DEG  to 280 DEG  C. in a closed vessel in the presence of an amide of a carboxylic acid.
Patent DD-211939-A5 (DD)
Inventor: EVEREST-TODD SELWYN
IPC: A01N27/00
Filed: 1983-02-21
Abstract: Plant growth regulator comprises an inert carrier or diluent and at least one substituted naphthalene selected from 1,3- and 2,6-dimethylnaphthalenes. A method for preventing the premature sprouting of potatoes comprises applying to the potatoes such a plant growth regulator.
Patent DD-209901-A5 (DD)
Title: Waermeaustauscher mit fluessigkeitsgegenstrom fuer die behandlung von nachproduktmasse in der zuckerindustrie
Inventor: BAKONYI JANOS
IPC: C13B35/00
Filed: 1983-06-09
Abstract: Die Erfindung bezieht sich auf einen Waermeaustauscher mit Fluessigkeitsgegenstrom fuer die Kuehlung und geringe Wiedererwaermung der Nachproduktmasse in der Zuckerindustrie. Durch die Erfindung wird neben der Sicherung eines durchgaengigen Produktionsbetriebes ein gleichmaessiger, kontinuierlicher Abkuehlungs- und Wiedererwaermungsprozess erreicht, die das Entstehen von kleineren Kristallkernen verhindern und dadurch letztlich die Zuckerausbeute erhoeht. Das Wesen der Erfindung besteht darin, das nicht die Nachproduktmasse geruehrt sondern das gesamte Kuehlrohrsystem der einzelnen Bearbeitungssaeulen in der Masse gedreht werden.Hierzu sind am Innenmantel der Saeulen Bremsarme befestigt und dazwischen drehbare, in senkrechten Ebenen angeordnete Rohrschlangen vorgesehen, wobei jede Saeule mit einem Wasserverteilungskopf zur Zu- und Abfuehrung des Kuehl- bzw. Waermetraegermediums ausgeruestet ist.
Patent DD-216005-A5 (DD)
Title: Verfahren zur herstellung von pyrrolidinonderivaten
Inventor: BENCZE WILLIAM
IPC: A61P25/28
Filed: 1984-01-25
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer Pyrrolidinonderivate fuer die Anwendung als Arzneimittel. Ziel der Erfindung ist die Bereitstellung von Verbindungen mit erhoehter Wirksamkeit im Hinblick auf die Verbesserung der Gedaechtnisleistung sowie mit einem neuen Wirkungsspektrum einschliesslich der Antitumoraktivitaet. Erfindungsgemaess werden Lactampeptide der Formel I hergestellt, worin R hoch 1 Wasserstoff, C tief 1-4 -Alkyl, Arylniederalkyl oder Aryl und R hoch 2 Wasserstoff, Niederalkyl oder Aryl bedeuten, wobei beide Reste R hoch 2 die gleiche Bedeutung haben, und Salze von solchen Verbindungen mit mindestens einer salzbildenden Gruppe.
Patent DD-248569-A5 (DD)
Title: Verfahren zur reinigung von chlorwasserstoffgas
Inventor: MUELLER HEINZ
IPC: C07C53/16
Filed: 1986-07-24
Abstract: Mit der Erfindung wird ein Verfahren zur Reinigung eines bei der Herstellung von Chloressigsaeuren durch katalytische Chlorierung von Essigsaeure mit Chlorgas in Gegenwart von Essigsaeureanhydrid und/oder Acetylchlorid als Nebenprodukt anfallenden Chlorwasserstoffgases, welches nach Vorreinigung noch etwa 0,1-3 Voll.-% Acetylchlorid und bis etwa 0,1 Vol.-% Chloracetylchlorid als Verunreinigungen enthaelt, durch zwei hintereinander geschaltete, im Gegenstrom betriebene, unterteilte Waschzonen beschrieben, welches dadurch gekennzeichnet ist, dass in einer ersten Waschzone das Chlorwasserstoffgas mit konzentrierter Salzsaeure gewaschen und in einer zweiten Waschzone das vorgereinigte Chlorwasserstoffgas mit konzentrierter Schwefelsaeure nachgereinigt wird. Figur
Patent DD-266956-A5 (DD)
Title: Pestizide zusammensetzung und verfahren zu ihrer herstellung
Inventor: CANNELONGO JOSEPH FREDERICK
IPC: A01N25/32
Filed: 1987-11-24
Abstract: Die Erfindung betrifft eine pestizide Zusammensetzung und ein Verfahren zu ihrer Herstellung. Bei den Zusammensetzungen kann es sich um trockenvermischte, extrudierbare Harzzusammensetzungen, extrudierte Harzzusammensetzungen und pelletizierte Harzzusammensetzungen handeln. Sie enthalten als Wirkstoff: 0,0-Diethyl S-(( (1,1-dimethylethyl)thio)methyl)-phosphordithioat, 0,0-Diethyl S-(ethylthiomethyl)phosphordithioat oder eine pestizide Chemikalie, worin die technische Sorte der pestiziden Chemikalie einen bei Ratten oder Kaninchen gemessenen dermalen und/oder oralen LD50-Wert von weniger als 50 mg/kg hat. Die neuartigen erfindungsgemäßen Zusammensetzungen sind durch eine erheblich verringerte Giftigkeit für Säugetiere und eine erhöhte pestizide Beständigkeit gekennzeichnet.{pestizide Zusammensetzung, Herstellung, Harzzusammensetzungen, 0,0-Diethyl S-(( (1,1-dimethylethyl)thio)methyl)-phosphordithioat, 0,0-Diethyl 5-(ethylthiomethylphosphordithioat, pestizide Chemikalie}