Abstract:
A laminate forming process includes installing a heater assembly in a processing chamber, the heater assembly having a lower diffusion screen; coupling a vacuum assembly to channels of a platform; conveying layers of titanium and solid adhesive at room temperature onto a workpiece on the platform heating the processing chamber to a predetermined temperature by the heater assembly through the diffusion screen for evenly applying heat to the layers of titanium and adhesive and the workpiece and melting the layer of adhesive; and activating the vacuum assembly for sucking the layers of titanium and adhesive onto the workpiece through a communication of the channels so as to secure the layers of titanium and adhesive onto the workpiece and smooth the layer of titanium.
Abstract:
The present invention discloses an adhesive composition for flexible printed circuit board comprising the following component: (a) an epoxy resin; (b) an accelerator having a structure of one of the following general formulas: wherein, E represents sulfur, nitrogen or phosphorus; Ar represents an aromatic ring; R1 is the same or different and represents a substituted or unsubatituted monovalent hydrocarbon group, a hydroxyl group, an alkoxy group, a nitro group, a cyano group or a halogen atom; R2 and R3 each represents a hydrogen atom and a methyl group; R4 is the same or different and represents a substituted or unsubstituted monovalent hydrocarbon group; R5 represents a substituted or unsubstituted pyridinium group; a represents an integer of 0 to 2; and b represents 2 to 3; (c) a nitrile rubber having carboxyl groups, and a carboxyl terminated butadiene acrylonitrile is preferred; and (d) an inorganic filler, an aluminum hydroxide is preferred.
Abstract translation:本发明公开了一种用于柔性印刷电路板的粘合剂组合物,其包含以下组分:(a)环氧树脂; (b)具有以下通式之一的结构的促进剂:其中E表示硫,氮或磷; Ar表示芳香环; R 1相同或不同,表示取代或未取代的一价烃基,羟基,烷氧基,硝基,氰基或卤素原子; R 2和R 3各自表示氢原子和甲基; R 4相同或不同,表示取代或未取代的一价烃基; R 5表示取代或未取代的吡啶鎓基; a表示0〜2的整数, b表示2〜3; (c)具有羧基的丁腈橡胶和羧基封端的丁二烯丙烯腈是优选的; 和(d)无机填料,优选氢氧化铝。
Abstract:
A capacity management system and method. The system includes a demand management module and a planning engine. The demand management module receives a demand comprising a request for a quantity of a device and a corresponding required date. The planning engine converts original planning buckets with varying bucket lengths into target planning buckets that have substantially identical bucket lengths. The planning engine further retrieves a cycle time of the device, and selects one of the target planning buckets accordingly. The planning engine also plans a capacity in the selected target planning bucket according to the quantity of the device.
Abstract:
A capacity management system and method. The system includes a demand management module and a planning engine. The demand management module receives a demand comprising a request for a quantity of a device and a corresponding required date. The planning engine converts original planning buckets with varying bucket lengths into target planning buckets that have substantially identical bucket lengths. The planning engine further retrieves a cycle time of the device, and selects one of the target planning buckets accordingly. The planning engine also plans a capacity in the selected target planning bucket according to the quantity of the device.