DE1443265U
(Direct )
EP0800548B1
(de )
2002-04-03
Polycaprolactam mit neuartiger kettenregelung
ES335823A2
(es )
1968-03-16
Procedimiento para la obtencion de polimeros de olefinas.
Born
1974
First phase of active regions and their relation to the chromospheric network
US3621089A
(en )
1971-11-16
Process for spinning dye-resistant copolyamide filaments
Thompson
1971
Transition to a steady state of repeated acquisition
US2256186A
(en )
1941-09-16
Quaternary nitrogen compounds
KR910004711A
(ko )
1991-03-29
다목적 첨가제를 함유하는 알킬렌 글리콜과 비교적 고당량인 활성 수소화합물의 혼합물 및 이의 제조방법
US3630663A
(en )
1971-12-28
Process for dyeing anionic modified synthetic fibers in dye baths containing an organic nitrogen compound
US4341670A
(en )
1982-07-27
Polyamide from diamine, triamine and polycarboxylic acid mixture
DE1652560U
(de )
1953-03-19
Schmuckscheibe, insbesondere sogenannter ullr.
US3510437A
(en )
1970-05-05
Basic nitrogen polycondensates and dyereceptive polyolefin compositions containing such polycondensates
US3687903A
(en )
1972-08-29
Synthetic polymers from sulfo-bis(aminoalkyl)fluorene
DE1412704U
(Direct )
DE1500659U
(Direct )
DE1452078U
(Direct )
US3471590A
(en )
1969-10-07
Synthetic fiber-forming polyamides containing piperazine polyamides
DE1219610B
(de )
1966-06-23
Verfahren zur Herstellung triazingruppenhaltiger Farbstoffe
NL134675C
(Direct )
Walker
1970
On the origin of the genetic code
GB1209994A
(en )
1970-10-28
An improved process for preparing spiroacetal diamine
DE1663815U
(de )
1953-09-24
Vorrichtung zum fortlaufenden hochziehen und uebersetzen von grossvieh auf die abstechbahn.
DE1447967U
(Direct )
GB920149A
(en )
1963-03-06
Levelling agents for sulphur and vat dyeings
Capstick
1978
Foot and mouth disease control programmes in Africa