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序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
41 METAL CORROSION PREVENTIVE JP26392799 1999-09-17 JP2001089878A 2001-04-03 ODA YOSHIHISA; ARITA YOSHIHIRO
PROBLEM TO BE SOLVED: To obtain a metal corrosion preventive, a composition for preventing metal corrosion or provide a method for using them. SOLUTION: This metal corrosion preventive contains a mercapto compound or an analogous compound thereof. The composition for preventing metal corrosion contains the compound and polyaspartic acid.
42 JP14094092 1992-05-06 JP3118732B2 2000-12-18
43 USE OF AMINO GROUP-CONTAINING THIOL AS CORROSION INHIBITOR FOR METAL JP9748298 1998-04-09 JPH10310885A 1998-11-24 UENO TSUNEMASA; TOMITA TAKASHI; BERNARD DANIEL; POU TONG EAK
PROBLEM TO BE SOLVED: To produce a high corrosion inhibiting effect even under acidic conditions and to effectively inhibit the corrosion of carbon steel by gaseous CO2 and/or gaseous H2 S by using specified mono- or polythiols as a corrosion inhibitor for a metal. SOLUTION: Thiols represented by the formula are used as a corrosion inhibitor. In the formula, R<1> -R<4> are independently H, 1-10C alkyl or an atom. group, R<1> and R<2> may bond to each other to form a hydrocarbon ring, R<3> and R<4> may bond to each other to form a hydrocarbon ring, R<5> is 8-30C straight or branched alkyl or alkenyl, R<6> is 1-30C straight or branched alkyl, 2-30C straight or branched alkenyl or -(CR<1> R<2> -CR<3> R<4> -S)n -H and (m) and (n) are 1-10.
44 JP2971996 1996-02-16 JP2749548B2 1998-05-13 ERUNSUTOOMOORITSU FUON ARUNTO; GYUNTAA SHUTAIN
45 SUBSTITUTED NAPHTHALENEDAIMINE STABILIZER JP14223892 1992-05-07 JPH05170709A 1993-07-09 DEIBITSUDO ETSUCHI SUTAINBAAGU; JIYON JIEI RUZUI
46 THIOAMINAL STABILIZER JP22965891 1991-08-16 JPH04316553A 1992-11-06 DEBUITSUDO EICHI SUTAINBERUKU; JIYON RUZUI; SAMUERU EBUANSU; FURANKU PII KORUTORAANO
47 STABILIZATION OF SULFENAMIDE-TYPE VULCANIZATION ACCELERATOR JP5781688 1988-03-10 JPH01230566A 1989-09-14 YASUMOTO MASATAKA; MURAOKA TOKUYUKI
PURPOSE:To remarkably suppress the formation of disulfide and emission of amine odor caused by the deterioration of a benzothiazolyldisulfenamide-type vulcanization accelerator, by adding a specific amount of a trichloromethylsulfenamide compound to the above accelerator. CONSTITUTION:A benzothiazolyldisulfenamide-type vulcanization accelerator (SA) of formula I (R1 and R2 are H, alkyl, cycloalkyl or together form a heterocyclic group in the form of NR1R2) which is a delayed accelerator widely used in rubber industry is compounded with 0.1-5wt.%, preferably 0.2-2wt.% (based on SA) of a compound of formula II (R3 and R4 are H, cyclohexyl, phenyl, methylsulfone, benzenesulfone, benzothiazolylsulfone or together form phthalimide or 4-cyclohexene-1,2-dicarboximide in the form of NR3R4; R3not equal to R4) as a stabilizer. The SA can be stabilized by this process to prevent the deterioration of SA especially in summer season or in long-term storage.
48 JP14461477 1977-12-01 JPS6214542B2 1987-04-02 RICHAADO ETSUCHI KURAIN
49 JP4422077 1977-04-18 JPS5512025B2 1980-03-29
50 STABILIZING METHOD FOR ORGANIC BASIC SUBSTANCE TO LIGHT JP4386678 1978-04-14 JPS54136581A 1979-10-23 HARA HIROSHI; NAKAMURA KOUTAROU; SUZUKI YOSHIAKI
PURPOSE:To enhance the light resistance of an org. basic substance, e.g. the light stability of a colored image for a color photographic image by adding a specific org. metal complex to the basic substance such as org. dye exhibiting its absorption max. in a restricted wavelength range. CONSTITUTION:To an org. substance such as methine or polymethine dye exhibiting its max. wavelength absorption peak in the range of about 300, pref. about 400-800 nm; about 10-10<4>, pref. about 100-3X10<3> micromols per m<2> of photosensitive material is added an org. metal complex of formula I or II (where M is Cu, Co, Ni, Pd or Pt and each of R<1>, R<2>, R<3> and R<4> is H, halogen, CN or the like), e.g. bis(o-aminothiophenolate)Ni complex; above 1, pref. about 10-1X10<4> micromols per m<2> of photosensitive material.
51 JP8179972 1972-08-17 JPS5137649B2 1976-10-16
52 酸化防止剤の混合物を含有する相乗的潤滑油組成物 JP2018558684 2017-03-16 JP2019524903A 2019-09-05 チェン、シュエレイ リリー
以下が開示される:
潤滑粘度の油と酸化防止剤の油溶性相乗的混合物とを含む潤滑油組成物であって、前記混合物が、
a)式(I)に従うヒンダードアミン酸化防止剤:
【化1】

ここで、各R1は、独立して、置換又は非置換で分岐又は線状のC1−C20ヒドロカルビル基から選択され;R2は、原子、又は置換又は非置換で分岐又は線状のC1−C20ヒドロカルビル基から成る群から選択され;各R3は、独立して、水素原子、又は置換又は非置換で分岐又は線状のC1−C20ヒドロカルビル基から成る群から選択され;各R4は、独立して、水素原子、又は置換又は非置換で分岐又は線状のC1−C20ヒドロカルビル基から成る群から選択され;nは、1〜4の整数であり;そして、mは、1〜5の整数である;及び
b)モリブデンスクシンイミド錯体、
を含む、前記の潤滑油組成物。
53 改良された抗酸化剤組成物およびそれを含有する潤滑組成物 JP2018507647 2016-08-02 JP6569001B2 2019-08-28 ガットー、ビンセント ジェイ
54 改良された抗酸化剤組成物およびそれを含有する潤滑組成物 JP2018507647 2016-08-02 JP2018528301A 2018-09-27 ガットー、ビンセント ジェイ
(a)メチレンビス(ジ−n−ブチルジチオカルバメート)、および(b)フェニル基の少なくとも1個におけるアルキル基がC8以上であるトリアゾールのアルキル化ジフェニルアミン誘導体を含む抗酸化剤組成物である。抗酸化剤組成物を含有する潤滑組成物もまた企図される。
【選択図】図1
55 アクリルゴム組成物およびゴム架橋物 JP2011551930 2011-01-28 JPWO2011093444A1 2013-06-06 知則 小川; 正将 篠原; 務 吉村; 坂本 圭; 圭 坂本; 智史 桐木
アクリルゴム100重量部に対し、下記一般式(1)で表される化合物0.1〜50重量部、および架橋剤0.05〜20重量部を含有するアクリルゴム組成物を提供する。(上記一般式(1)中、Yは化学的な単結合、または−SO2−を表す。RaおよびRbはそれぞれ独立して、置換基を有していてもよい炭素数1〜30の有機基を表す。ZaおよびZbはそれぞれ独立して、化学的な単結合または−SO2−を表す。nおよびmはそれぞれ独立して、0または1であり、nおよびmの少なくとも一方は1である。)
56 Antioxidants and lubricating oil compositions containing the same JP2004304710 2004-10-19 JP4999266B2 2012-08-15 和宏 八木下; ▲昇▼ 石田
57 Fat, antioxidant for oils and food JP2004560500 2003-12-08 JP2006510362A 2006-03-30 セルッツアー,レイモンド; ラビチャンドラン,ラマナザン
【課題】脂肪、油及び食品のための抗酸化剤の提供。
【解決手段】3−アリールベンゾフラノン、長鎖N,N−ジアルキルヒドロキシルアミン、置換ヒドロキシルアミン、ニトロン及びアミンオキシドからなる群から選択された1つ以上の化合物の組合せは、酸化による分解を受け易い食用有機物質と使用するために非常に効果的な抗酸化剤である。
58 Sterilization processing method and apparatus using a vapor of isothiocyanate JP462499 1999-01-11 JP3643846B2 2005-04-27 啓介 加藤; 千明 大浜
PROBLEM TO BE SOLVED: To provide both a method for sterilizing various kinds of articles by using the vapor of an isothiocyanic acid ester (ISOTC) and an apparatus for sterilization using ISOTC. SOLUTION: An article packed with a material having vapor permeability of ISOTC is brought into contact with the vapor of ISOTC. The method comprises a process for introducing ISOTC in a vapor state or a fine particulate state of liquid clroplet into a sterilization chamber to form an atmosphere containing the vapor of ISOTC in the sterilization chamber, a process for sending the article to the sterilization chamber, a process for bringing the article into contact with an atmosphere gas containing ISOTC in the sterilization chamber to sterilize the article, a process for discharging the atmosphere gas in the sterilization chamber after the sterilization and a process for removing the vapor of ISOTC contained in the removed gas.
59 How to Save and urine collection kit for collecting urine JP3001396 1996-01-23 JP3592822B2 2004-11-24 壱夫 内田; 尚司 奥田; 登 宮地
PROBLEM TO BE SOLVED: To preserve or transfer collected urine while preventing the denaturalization or increase and decrease of dissolved components in urine by adding a acid of every kind to collected urine to adjust the pH of urine to a specified value range and adding an antibacterial agent, a fluorine compd. and an oxidation inhibitor to collected urine. SOLUTION: The urine collecting kit consists of an almost cylindrical urine collecting holder 1, the test tube 2 inserted into the holder 1 at a time of the collection of urine and a bottomed cylindrical urine collecting cup 3 and a urine collecting jig 4 is attached to the leading end part 21a of the holder 1. The test tube 2 is hermetically sealed by a cap 2a composed of an elastic material and internally held to a predetermined depressurized state. Further, an indication band 2b is provided to the proper place of the test tube 2. The test tube 2 is preliminarily packed with a pH adjusting acid, an antibacterial agent, a fluorine compd. and an oxidation inhibitor. As the pH adjusting acid, for example, granular citric acid is used and the pH of collected urine is adjusted to 4.5-6.5.
60 JP23047991 1991-09-10 JP3167749B2 2001-05-21