JPS5527863A - Amorphous phosphorus boron compound - Google Patents
Amorphous phosphorus boron compoundInfo
- Publication number
- JPS5527863A JPS5527863A JP10060278A JP10060278A JPS5527863A JP S5527863 A JPS5527863 A JP S5527863A JP 10060278 A JP10060278 A JP 10060278A JP 10060278 A JP10060278 A JP 10060278A JP S5527863 A JPS5527863 A JP S5527863A
- Authority
- JP
- Japan
- Prior art keywords
- protective layer
- heat
- layer
- head
- phosphorus
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- GDFCWFBWQUEQIJ-UHFFFAOYSA-N [B].[P] Chemical compound [B].[P] GDFCWFBWQUEQIJ-UHFFFAOYSA-N 0.000 title 1
- 239000011241 protective layer Substances 0.000 abstract 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 3
- 239000010410 layer Substances 0.000 abstract 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract 3
- 239000011574 phosphorus Substances 0.000 abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 2
- 229910052796 boron Inorganic materials 0.000 abstract 2
- 239000004065 semiconductor Substances 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
Landscapes
- Light Receiving Elements (AREA)
- Conductive Materials (AREA)
- Electronic Switches (AREA)
- Non-Adjustable Resistors (AREA)
Abstract
PURPOSE: To provide an amorphous phosphorus.boron cpd. based on phosphorus and 5W50 times as much boron as phosphorus by MW and having superior heat resistance, weather resistance, light transmissibility, etc. as a protective layer for a thermal head, a semiconductor photodetection head, etc.
CONSTITUTION: In a thermal head an electric current is supplied between electrodes 3, 4 to generate heat from heating resistance layer 2 formed on substrate 1, and this heat is provided to heat sensitive paper 6 relatively connecting to the head with protective layer 5 in-between. Layer 5, is protective layer for a semiconductor photodetection head, or the like requires heat, weather and abrasion resistances. PH3 and B2H6 are mixed so that 5W50 times as much B as P by MW is contained. After adding C, Si, Ti, etc. if necessary layer 5 is produced by a vapor phase growing method at 400W900°C. This cpd, has supeior characteristics as the above protective layer.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10060278A JPS5527863A (en) | 1978-08-18 | 1978-08-18 | Amorphous phosphorus boron compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10060278A JPS5527863A (en) | 1978-08-18 | 1978-08-18 | Amorphous phosphorus boron compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5527863A true JPS5527863A (en) | 1980-02-28 |
JPS6411562B2 JPS6411562B2 (en) | 1989-02-27 |
Family
ID=14278405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10060278A Granted JPS5527863A (en) | 1978-08-18 | 1978-08-18 | Amorphous phosphorus boron compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5527863A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH032664U (en) * | 1989-05-31 | 1991-01-11 | ||
US9474888B2 (en) | 2005-03-04 | 2016-10-25 | C. R. Bard, Inc. | Implantable access port including a sandwiched radiopaque insert |
EP1874393B1 (en) | 2005-04-27 | 2017-09-06 | C.R.Bard, Inc. | Infusion apparatuses |
US9265912B2 (en) | 2006-11-08 | 2016-02-23 | C. R. Bard, Inc. | Indicia informative of characteristics of insertable medical devices |
US9579496B2 (en) | 2007-11-07 | 2017-02-28 | C. R. Bard, Inc. | Radiopaque and septum-based indicators for a multi-lumen implantable port |
US9079004B2 (en) | 2009-11-17 | 2015-07-14 | C. R. Bard, Inc. | Overmolded access port including anchoring and identification features |
-
1978
- 1978-08-18 JP JP10060278A patent/JPS5527863A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6411562B2 (en) | 1989-02-27 |
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