CA477265A
(fr )
1951-09-25
Preparation de produits de papier
CA471476A
(fr )
1951-02-13
Preparation de produits de macaroni
CA471280A
(fr )
1951-02-06
Preparation de 3-cyanoguanidines 1,2-disubstituees
CA472603A
(fr )
1951-04-03
Collage des bords du bois de placage
CA478396A
(fr )
1951-11-06
Preparation de vinyldiacetonalkamine
CA479328A
(fr )
1951-12-11
Preparation d'acetylebutyrolactone
CA473956A
(fr )
1951-05-29
Preparation de triazinylnitriles
CA477204A
(fr )
1951-09-25
Preparation de beta-sulfato-propionamide
CA473754A
(fr )
1951-05-22
Preparation d'ammeline-ammelide
CA472267A
(fr )
1951-03-20
Preparation d'acylguanylthiourees
CA473957A
(fr )
1951-05-29
Preparation de chlorotriazinylnitriles
CA473960A
(fr )
1951-05-29
Preparation de cyanurates d'aliphatiques
CA480484A
(fr )
1952-01-22
Preparation de produits de tocopherol
CA472372A
(fr )
1951-03-20
Preparation de derivees phenthiazine
CA476865A
(fr )
1951-09-11
Preparation de bis-phenols
CA474390A
(fr )
1951-06-12
Fabrication de produits de condensation de sulfanilamidothiodiazoles
AU159962B2
(en )
1951-08-16
Manufacture of acetone-diphenylamine condensation products
AU153020B2
(en )
1951-02-01
Adi-ester of sulphuros acid
CA479497A
(fr )
1951-12-18
Stabilisation de produits gras
CA464878A
(fr )
1950-05-02
Preparation de 5-diethylamino-2-pentanone
CA462996A
(fr )
1950-02-07
Preparation de polyorganohalogenopolysiloxanes
CA472082A
(fr )
1951-03-13
Methodes de preparation d'alphanaphtylacetamide
CA472114A
(fr )
1951-03-13
Procedes de preparation de vinyldibenzofurane
CA475634A
(fr )
1951-07-31
Procedes de preparation d'anthrimides
CA472115A
(fr )
1951-03-13
Procedes de preparation de monoethyldibenzofurane