公开(公告)号：WO1992004427A1

公开(公告)日：1992-03-19

申请号：PCT/DE1991000679

申请日：1991-08-28

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  HOECHST AKTIENGESELLSCHAFT ,  QUELLA, Ferdinand ,  BEWER, Günther

Inventor： SIEMENS AKTIENGESELLSCHAFT ,  HOECHST AKTIENGESELLSCHAFT

IPC: C10M107/38

CPC classification number: C10M107/38 ,  C10M147/04 ,  C10M169/04 ,  C10M2213/00 ,  C10M2213/023 ,  C10M2213/04 ,  C10M2213/043 ,  C10M2213/06 ,  C10M2213/0606 ,  C10M2213/0623 ,  C10N2240/00 ,  C10N2240/06 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  H01R43/002

Abstract: The proposal concerns fluorinated lubricants based on perfluoropolyether oils (PFPE) which, compared to prior art PFPE oils, contain an increased proportion of short-chained oligomers with fewer than 8 perfluoroalkylene components. The proposal is also for mixtures of prior art PFPE oils with low-molecular perfluorinated fluids based on hexafluoro-propylene oxide oligomers as lubricants. The lubricants have an adequately low viscosity for processing without solvents and a relatively low vapour pressure.

公开(公告)号：WO1989003772A1

公开(公告)日：1989-05-05

申请号：PCT/DE1988000668

申请日：1988-10-28

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  QUELLA, Ferdinand ,  PEKRUHN, Wolfgang ,  NUYKEN, Oskar ,  GRETHEN, Hartmut ,  DÖRNER, Barbara

Inventor： SIEMENS AKTIENGESELLSCHAFT

IPC: B41M05/26

CPC classification number: B41M5/395 ,  B41M5/392 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/24802 ,  Y10T428/24942

Abstract: An inking ribbon for thermographic printers contains components which can be decomposed by heat or radiation, in particular components which liberate a gas on decomposing. The ink-transfer regions (decomposition regions) of inking ribbons manufactured in this way are more sharply defined, the heat output required for printing is reduced, and adherence of the ink to the paper is improved.

Abstract translation: 用于热成像打印机的着墨带包含可以通过热或辐射分解的组分，特别是在分解时释放气体的组分。 以这种方式制造的供墨带的墨转移区域（分解区域）更加明确，打印所需的热量输出减少，并且墨水对纸张的粘附性得到改善。