序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
---|---|---|---|---|---|---|
61 | Bearing material | JP15031177 | 1977-12-14 | JPS5486041A | 1979-07-09 | MORI SANAE |
62 | Preparation of oxgen-containing wax | JP14821177 | 1977-12-12 | JPS5481306A | 1979-06-28 | KAWABATA NOBUAKI; YOKOYAMA NOBUO |
PURPOSE: To prepare the title wax of moderate hardness and pale color, having good luster, emulsifiability, and dye and pigment dispersibility, by reaction of an unsaturated polycarboxylic acid, under a free radical-generating condition, with a mixture consisting of both saturated and unsaturated hydrocarbon waxes. CONSTITUTION: (1) 10W80 parts by wt. of a petroleum distillate wax of a melting point of 50-85°C and (2) 20W90 parts by wt. of a polyolefinic wax of a melting point of 36W120°C, a number average molecular weight of 310W1,000, also having the number of double bonds of 5W50 per 1,000 carbons are mixed. Under a free- radical generating condition, 3W25 parts by wt. of an unsaturated polycarboxylic acid (or its anhydride) such as maleic acid, etc. is made to react with 100 parts by wt. of the resulting mixture, preferably at ≤ 220°C for ≤ 6 hrs. USE: For use in polyshing agents, corbon paper, ink, coatings, etc., also useful as lubricants, releasing agents for casting, etc. because of its high heat resistance and lubricating performance. COPYRIGHT: (C)1979,JPO&Japio | ||||||
63 | JPS5416970B2 - | JP7069075 | 1975-06-11 | JPS5416970B2 | 1979-06-26 | |
64 | JPS5346515B1 - | JP818977 | 1977-01-26 | JPS5346515B1 | 1978-12-14 | |
65 | JPS5340704B2 - | JP5224272 | 1972-05-25 | JPS5340704B2 | 1978-10-28 | |
66 | Lubricant for recording element | JP10872577 | 1977-09-09 | JPS5366702A | 1978-06-14 | ROBAATO PII PAADEII |
67 | JPS5317603B1 - | JP1251172 | 1972-02-03 | JPS5317603B1 | 1978-06-09 | |
68 | JPS538677B2 - | JP4977276 | 1976-04-30 | JPS538677B2 | 1978-03-30 | |
69 | JPS536970B2 - | JP7714173 | 1973-07-10 | JPS536970B2 | 1978-03-13 | |
70 | JPS533922B2 - | JP4177473 | 1973-04-12 | JPS533922B2 | 1978-02-13 | |
71 | JPS53419B1 - | JP9230870 | 1970-10-20 | JPS53419B1 | 1978-01-09 | |
72 | Selfflubricating composion or molded product of the like | JP14705476 | 1976-12-07 | JPS5273275A | 1977-06-18 | DONARUDO JIEEN NIIDAMU |
73 | JPS521724B2 - | JP3902373 | 1973-04-05 | JPS521724B2 | 1977-01-18 | |
74 | Manufacturing process for higher purity molybdenum disulfate | JP4977276 | 1976-04-30 | JPS52793A | 1977-01-06 | RICHIYAADO ANJIERO RONJIO; JIYOSEFU JIYOOJI BURAUN; ROBAATO KAARUTON JIIGURAA |
75 | Shinkinahifukusoseibutsu koredetsukurareruhifukubutsupin oyobi kizainihifukusoseibutsuotekyosuruhoho | JP7069075 | 1975-06-11 | JPS5111811A | 1976-01-30 | AASAA UIRIAMU KUUPAA; TOMASU EDOMANDO RATSUPU |
76 | JPS5083426A - | JP11673374 | 1974-10-09 | JPS5083426A | 1975-07-05 | |
77 | JPS5075959A - | JP6973274 | 1974-06-20 | JPS5075959A | 1975-06-21 | |
78 | JPS506183B1 - | JP9560170 | 1970-10-31 | JPS506183B1 | 1975-03-11 | |
79 | JPS504101A - | JP3902373 | 1973-04-05 | JPS504101A | 1975-01-17 | |
80 | JPS4944877B1 - | JP3969264 | 1964-07-11 | JPS4944877B1 | 1974-11-30 | |