A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POLYKETONE RESIN COMPOSITION WITH EXCELLENT WEAR RESISTANCE
The present invention relates to a polyketone resin composition which is prepared from a polyketone co-polymer comprising repeating units represented by general formulae (1) and (2) below and exhibits excellent wear resistance and impact resistance, and thus can be used for gears, microwave containers, cams, helmet gears for electric welding, plastic boards, yarn guides, bedding cleaner cams, office supplies, window drums for automobiles, sun visor retainers, door frame inner covers for automobiles, safety belt jointers for automobiles, auto gear slides for automobiles, door latch housings for automobiles, slide guides for automobiles, switch shafts in heating, ventilation and air conditioning(HAVC) systems for automobiles, actuator gears for automobiles, trim mounting clips for automobiles, cup holders for automobiles, roof racks for automobiles, outside door handles for automobiles, air intake garnishes for automobiles, medical transportation trays, medical pipettes, refrigerator door closures, cellular phone polishing fixtures, ATM gears, etc. -[-CH 2 CH 2 -CO]x-(1) -[-CH 2 -CH(CH 3 )-CO]y-(2) (wherein x and y denote the mol% of each of the general formula (1) and (2) in a polymer, and y/x is from 0.03 to 0.3)
POLYKETONE RESIN COMPOSITION WITH EXCELLENT WEAR RESISTANCE
The present invention relates to a polyketone resin composition which is prepared from a polyketone co-polymer comprising repeating units represented by general formulae (1) and (2) below and exhibits excellent wear resistance and impact resistance, and thus can be used for gears, microwave containers, cams, helmet gears for electric welding, plastic boards, yarn guides, bedding cleaner cams, office supplies, window drums for automobiles, sun visor retainers, door frame inner covers for automobiles, safety belt jointers for automobiles, auto gear slides for automobiles, door latch housings for automobiles, slide guides for automobiles, switch shafts in heating, ventilation and air conditioning(HAVC) systems for automobiles, actuator gears for automobiles, trim mounting clips for automobiles, cup holders for automobiles, roof racks for automobiles, outside door handles for automobiles, air intake garnishes for automobiles, medical transportation trays, medical pipettes, refrigerator door closures, cellular phone polishing fixtures, ATM gears, etc. -[-CH 2 CH 2 -CO]x-(1) -[-CH 2 -CH(CH 3 )-CO]y-(2) (wherein x and y denote the mol% of each of the general formula (1) and (2) in a polymer, and y/x is from 0.03 to 0.3)
POLYKETONE RESIN COMPOSITION WITH EXCELLENT WEAR RESISTANCE
POLYKETONHARZZUSAMMENSETZUNG MIT HERVORRAGENDER VERSCHLEISSFESTIGKEIT
COMPOSITION DE RÉSINE DE POLYCÉTONE PRÉSENTANT UNE EXCELLENTE RÉSISTANCE À L'USURE
CHOI JONG IN (author) / YOON SUNG KYOUN (author) / KIM KA YOUNG (author) / KIM SEONG HWAN (author) / LEE JONG (author)
2018-07-04
Patent
Electronic Resource
English
IPC:
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
A47L
DOMESTIC WASHING OR CLEANING
,
Waschen oder Reinigen im Haushalt
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
C08J
Verarbeitung
,
WORKING-UP
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E05B
LOCKS
,
Schlösser
/
F24C
OTHER DOMESTIC STOVES OR RANGES
,
Andere Hausöfen oder -herde
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