JP3818992B2 - 窒化硼素組成物 - Google Patents
窒化硼素組成物 Download PDFInfo
- Publication number
- JP3818992B2 JP3818992B2 JP2003298140A JP2003298140A JP3818992B2 JP 3818992 B2 JP3818992 B2 JP 3818992B2 JP 2003298140 A JP2003298140 A JP 2003298140A JP 2003298140 A JP2003298140 A JP 2003298140A JP 3818992 B2 JP3818992 B2 JP 3818992B2
- Authority
- JP
- Japan
- Prior art keywords
- composition
- aluminum
- vapor deposition
- boron nitride
- dummy material
- 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.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims description 38
- 229910052582 BN Inorganic materials 0.000 title claims description 9
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims description 28
- 229910052782 aluminium Inorganic materials 0.000 claims description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 26
- 239000000843 powder Substances 0.000 claims description 18
- 229920002545 silicone oil Polymers 0.000 claims description 9
- 230000008021 deposition Effects 0.000 claims description 8
- 239000002562 thickening agent Substances 0.000 claims description 7
- 229920000609 methyl cellulose Polymers 0.000 claims description 4
- 239000001923 methylcellulose Substances 0.000 claims description 4
- 239000002002 slurry Substances 0.000 claims description 4
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 239000004375 Dextrin Substances 0.000 claims description 3
- 229920001353 Dextrin Polymers 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 235000019425 dextrin Nutrition 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 239000000661 sodium alginate Substances 0.000 claims description 3
- 235000010413 sodium alginate Nutrition 0.000 claims description 3
- 229940005550 sodium alginate Drugs 0.000 claims description 3
- 238000007740 vapor deposition Methods 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000151 deposition Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000007665 sagging Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000001771 vacuum deposition Methods 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 230000001846 repelling effect Effects 0.000 description 2
- 235000015067 sauces Nutrition 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Physical Vapour Deposition (AREA)
Description
市販のBN粉末(電気化学工業社製「GP」、平均粒径8μm、GI値1.2)、メチルセルロース(ユケン工業社製「セランダー YB−111A」)、シリコーンオイル(信越化学社製「KF−353」)と、蒸留水とを種々の割合とし、ボールミルにより10時間混合して表1示される粘度を有するBN組成物を製造した。これの塗布性、タレ性及び剥離性を以下に従い評価した。それらの結果を表1に示す。
アルミニウム真空蒸着室の内壁の側壁に約10mmの厚さにBN組成物を塗布し、塗布面積あたりの塗布量(塗布速度)を測定した。
アルミニウム真空蒸着室内面の天井面に5kg/m2のBN組成物を塗布し1分間放置する。その間に、BN組成物の天井面からのタレの有無を目視観察した。「○」:タレが認められない。「×」:タレが認められた。
アルミニウム真空蒸着室内面の側壁と天井面にBN組成物を塗布・固化してダミー材(厚み10mm)を形成させた後、0.01Paに真空排気し、5g/分の速度で5分間、アルミニウムを蒸着させた。この時、蒸着室の側壁と天井面の温度は80〜200℃となった。アルミニウム蒸着終了後、蒸着室を冷却し、大気放置してからダミー材にハンマーで1〜2kg・m/sの衝撃力を与え、ダミー材の側面への残存割合を、式、(残存割合)=(ダミー材残存面積)/(真空蒸着室内面の面積)、を用いて算出した。
Claims (3)
- 窒化硼素粉末10〜40質量%、増粘剤1〜10質量%、シリコーンオイル0.5〜6質量%を含むスラリーからなり、粘度が10〜1,000Pa・sあることを特徴とする窒化硼素組成物。
- 増粘剤が、カルボキシメチルセルロース、メチルセルロース、ポリエチレングリコール、アルギン酸ナトリウム、デキストリンから選ばれた一種又は二種以上であること特徴とする請求項1記載の窒化硼素組成物。
- アルミニウム蒸着のダミー形成材であることを特徴とする請求項1又は2記載の窒化硼素組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003298140A JP3818992B2 (ja) | 2003-08-22 | 2003-08-22 | 窒化硼素組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003298140A JP3818992B2 (ja) | 2003-08-22 | 2003-08-22 | 窒化硼素組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005068257A JP2005068257A (ja) | 2005-03-17 |
JP3818992B2 true JP3818992B2 (ja) | 2006-09-06 |
Family
ID=34403719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003298140A Expired - Fee Related JP3818992B2 (ja) | 2003-08-22 | 2003-08-22 | 窒化硼素組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3818992B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4909105B2 (ja) * | 2007-02-02 | 2012-04-04 | 電気化学工業株式会社 | 窒化硼素含有スラリー |
JP5595235B2 (ja) * | 2010-11-11 | 2014-09-24 | パナソニック株式会社 | 成膜装置 |
-
2003
- 2003-08-22 JP JP2003298140A patent/JP3818992B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005068257A (ja) | 2005-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5506016A (en) | Label | |
KR101810315B1 (ko) | 방열 시트용 점착제 조성물, 이의 제조 방법 및 이를 포함하는 방열 시트 | |
JP5630333B2 (ja) | 易焼結性炭化ケイ素粉末及び炭化ケイ素セラミックス焼結体 | |
CN101638554A (zh) | 紫外光固化涂料 | |
KR20120076881A (ko) | 방열 도료 조성물 및 이를 이용한 방열시트 | |
US20170313881A1 (en) | Silicone Composition | |
RU2293797C2 (ru) | Предшественник покрытия и способ нанесения на подложку огнеупорного слоя | |
JP3818992B2 (ja) | 窒化硼素組成物 | |
JP2009007185A (ja) | 独立ガラスセラミックフィルムの製造方法 | |
JP4331140B2 (ja) | 窒化硼素含有スラリー | |
JP4909105B2 (ja) | 窒化硼素含有スラリー | |
CN111590017A (zh) | 一种自润滑不粘熔铝的环保涂料和涂膜及其制备方法 | |
JP2007305406A (ja) | 絶縁構造と、その絶縁構造を有するデバイス及び絶縁シート | |
JP4575310B2 (ja) | 窒化硼素スラリー及び離型剤 | |
CN109609027A (zh) | 一种超薄有机高温隔热涂层及其涂装方法 | |
CN105694048A (zh) | 聚硼硅氮烷粘结剂的制备方法 | |
JP2601317B2 (ja) | 無機耐熱組成物 | |
JPH07334088A (ja) | ラベルとその焼き付け方法 | |
WO2018047573A1 (ja) | マスキング耐熱塗料および溶射方法 | |
KR20200035573A (ko) | 열전도성과 소수성을 갖는 코팅액 및 그를 이용한 코팅막 | |
JP4241424B2 (ja) | 窒化硼素粉末及び離型剤 | |
JP4278531B2 (ja) | 離型剤 | |
JP2556518B2 (ja) | セラミックス製品の焼成用離型シート | |
JP4011458B2 (ja) | 硬化性エポキシ樹脂組成物およびその製造方法 | |
JP3626512B2 (ja) | 電気絶縁性基板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20060613 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060613 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 3818992 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100623 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100623 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110623 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110623 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120623 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130623 Year of fee payment: 7 |
|
LAPS | Cancellation because of no payment of annual fees |