NL153908B - PROCESS FOR THE PREPARATION OF SOAPAPHOLIC ETHENIC VINYL ACETATE COPOLYMERS. - Google Patents

PROCESS FOR THE PREPARATION OF SOAPAPHOLIC ETHENIC VINYL ACETATE COPOLYMERS.

Info

Publication number
NL153908B
NL153908B NL676710251A NL153908DA NL153908B NL 153908 B NL153908 B NL 153908B NL 676710251 A NL676710251 A NL 676710251A NL 153908D A NL153908D A NL 153908DA NL 153908 B NL153908 B NL 153908B
Authority
NL
Netherlands
Prior art keywords
soapapholic
ethenic
preparation
vinyl acetate
acetate copolymers
Prior art date
Application number
NL676710251A
Other languages
Dutch (nl)
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL153908B publication Critical patent/NL153908B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/24—Terminating devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
NL676710251A 1950-06-01 PROCESS FOR THE PREPARATION OF SOAPAPHOLIC ETHENIC VINYL ACETATE COPOLYMERS. NL153908B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL297631X 1950-06-01

Publications (1)

Publication Number Publication Date
NL153908B true NL153908B (en)

Family

ID=19783057

Family Applications (2)

Application Number Title Priority Date Filing Date
NL77472D NL77472C (en) 1950-06-01
NL676710251A NL153908B (en) 1950-06-01 PROCESS FOR THE PREPARATION OF SOAPAPHOLIC ETHENIC VINYL ACETATE COPOLYMERS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL77472D NL77472C (en) 1950-06-01

Country Status (7)

Country Link
US (1) US2768356A (en)
BE (1) BE503660A (en)
CH (1) CH297631A (en)
DE (1) DE845659C (en)
FR (1) FR1037905A (en)
GB (1) GB683273A (en)
NL (2) NL153908B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875415A (en) * 1955-01-17 1959-02-24 Sperry Rand Corp Microwave power multiplier
US2866166A (en) * 1955-04-08 1958-12-23 Gen Precision Lab Inc Microwave power divider
US2908813A (en) * 1956-11-28 1959-10-13 Emerson Radio & Phonograph Cor Phase and frequency modifying apparatus for electrical waves
US2921270A (en) * 1957-02-07 1960-01-12 Polarad Electronics Corp Extended frequency range signal generator control mechanism
US2996687A (en) * 1959-08-26 1961-08-15 Andersen Lab Inc Variable ultrasonic delay line
US3255456A (en) * 1963-03-08 1966-06-07 Hazeltine Research Inc H-plane reflex bend for a two layer pillbox antenna utilizing a plurality of holes to couple the layers
US3621481A (en) * 1970-05-01 1971-11-16 Raytheon Co Microwave energy phase shifter
FR2616014B1 (en) * 1987-05-26 1989-06-30 Cgr Mev IMPROVED DEVICE FOR COMBINING TWO ALTERNATIVE SIGNALS OF THE SAME FREQUENCY

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428485A (en) * 1943-06-30 1947-10-07 Rca Corp Impedance matching device
US2593120A (en) * 1945-03-08 1952-04-15 Us Sec War Wave guide transmission system
US2564030A (en) * 1945-12-10 1951-08-14 Edward M Purcell Phase shifting device
US2508573A (en) * 1946-04-30 1950-05-23 Us Sec War Ultra high frequency oscillator circuit
US2486818A (en) * 1946-08-30 1949-11-01 Hazeltine Research Inc Wave-signal directional coupler
US2568090A (en) * 1948-06-22 1951-09-18 Raytheon Mfg Co Balanced mixer

Also Published As

Publication number Publication date
FR1037905A (en) 1953-09-23
US2768356A (en) 1956-10-23
NL77472C (en)
CH297631A (en) 1954-03-31
GB683273A (en) 1952-11-26
DE845659C (en) 1952-08-04
BE503660A (en)

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