DE3368886D1
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1987-02-12
A method of making abrasive bodies
BG47032A3
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1990-04-16
Method for preparing of glycols from ethylenic oxide
EP0181621A3
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1988-05-11
Process for purification of polyalkylene ether
JPS5774331A
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1982-05-10
Manufacture of polyalkylene polyamine
GB8304384D0
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1983-03-23
Photobleach system
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1987-03-30
Method of preparing 3-phenoxy-1-azetidinecarboxamides
GB2152512B
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1987-02-04
Stabilisation of polyalkylene glycols
EP0093434A3
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1985-04-10
Preparation of polyalkylene polyamines
GB2098985B
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1985-10-09
Production of alkylene glycols
GB2119298B
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1985-11-27
Method of abrading surfaces
PL238499A1
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1984-04-09
Method of hydrogenolysis of polyalkylene glycols
GB8301603D0
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1983-02-23
Polyalkylene ether glycols
GB2086894B
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1984-06-20
Production of alkylene glycols
ZA826929B
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1983-11-30
Production of monethylene glycol and ethanol from hydrogenolysis of polyalkylene glycols
AU3686984A
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1985-07-04
Polyalkylene glycol dialkyl ethers
PL241836A1
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1986-02-11
Method of obtaining novel sulfinyl-and sulfonyl-azacycloheptan-2-ones
PL250096A1
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1985-09-10
Method of obtaining novel amino-n-phenylopyrridinoamines
GB8322843D0
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1983-09-28
Method of construction
GB2083026B
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1984-04-18
Production of alkylene glycols
JPS57173116A
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1982-10-25
Method of cutting stone
SU1155597A1
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1985-05-15
Method of isolating piperazine
PL243387A1
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1984-04-24
Chisel holder and method of making the same
GB8334611D0
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1984-02-08
Production of alkylene glycols
GB2118475B
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1985-11-13
Slip-casting method
PL234960A1
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1983-08-15
Method of elimination of epichlorohydrin from waste gases