CN110628485A - 一种合成酯型抗燃液压油 - Google Patents
一种合成酯型抗燃液压油 Download PDFInfo
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- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 41
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000003063 flame retardant Substances 0.000 title claims abstract description 30
- 150000002148 esters Chemical class 0.000 title claims abstract description 29
- -1 polyol ester Chemical class 0.000 claims abstract description 22
- 239000000654 additive Substances 0.000 claims abstract description 18
- 230000000996 additive effect Effects 0.000 claims abstract description 17
- 239000002199 base oil Substances 0.000 claims abstract description 17
- 229920005862 polyol Polymers 0.000 claims abstract description 14
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 14
- IVTHSFJXIARUFL-UHFFFAOYSA-N triazanium;thiophosphate Chemical compound [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=S IVTHSFJXIARUFL-UHFFFAOYSA-N 0.000 claims abstract description 13
- SKDGWNHUETZZCS-UHFFFAOYSA-N 2,3-ditert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(O)=C1C(C)(C)C SKDGWNHUETZZCS-UHFFFAOYSA-N 0.000 claims abstract description 11
- HLLOAHWFPRCYJY-UHFFFAOYSA-N 2h-benzotriazole;octadecan-1-amine Chemical compound C1=CC=CC2=NNN=C21.CCCCCCCCCCCCCCCCCCN HLLOAHWFPRCYJY-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003963 antioxidant agent Substances 0.000 claims description 11
- 230000003078 antioxidant effect Effects 0.000 claims description 11
- XDOFQFKRPWOURC-UHFFFAOYSA-N iso-octadecanoic acid Natural products CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 claims description 11
- XQVWYOYUZDUNRW-UHFFFAOYSA-N N-Phenyl-1-naphthylamine Chemical compound C=1C=CC2=CC=CC=C2C=1NC1=CC=CC=C1 XQVWYOYUZDUNRW-UHFFFAOYSA-N 0.000 claims description 10
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 10
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 9
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 claims description 8
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 12
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- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- XKIVKIIBCJIWNU-UHFFFAOYSA-N o-[3-pentadecanethioyloxy-2,2-bis(pentadecanethioyloxymethyl)propyl] pentadecanethioate Chemical compound CCCCCCCCCCCCCCC(=S)OCC(COC(=S)CCCCCCCCCCCCCC)(COC(=S)CCCCCCCCCCCCCC)COC(=S)CCCCCCCCCCCCCC XKIVKIIBCJIWNU-UHFFFAOYSA-N 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
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- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- DIFKERPSKZJYML-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;octadecanoic acid Chemical compound CCC(CO)(CO)CO.CCCCCCCCCCCCCCCCCC(O)=O DIFKERPSKZJYML-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 239000007866 anti-wear additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-M decanoate Chemical compound CCCCCCCCCC([O-])=O GHVNFZFCNZKVNT-UHFFFAOYSA-M 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
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- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
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Abstract
本发明公开了一种合成酯型抗燃液压油，包括下列比例的成分：饱和多元醇酯类基础油98.6～99％、硫化的二叔丁基苯酚0.2～0.5％、苯三唑十八胺盐0.1～0.25％、4‑二异辛基二苯胺0.2～0.4％、硫代磷酸酯铵盐0.25～0.4％、添加剂0.17～0.34％，合成酯型抗燃液压油本发明设计合理，抗氧化性稳定，使用寿命长，换油周期短，降低了使用成本，基础油的辅助剂性能稳定和抗磨效果好，同时减少了添加剂的使用，在一定程度减少了抗燃液压油灰分、提高了降解率，基础油中分子结构不对称性更高，油品拥有更低的倾点，同时合成酯型抗燃液压油抗磨能力高，在高速、高压的环境中不易使器件遭到磨损，降低了器件的维护成本。
Description
技术领域
本发明涉及液压系统技术领域，具体为一种合成酯型抗燃液压油。
背景技术
液压油是利用液体压力能的液压系统使用的液压介质，在液压系统中起着能量传递、系统润滑、防腐、防锈、冷却等作用，由于叶片泵、柱塞泵的操作压力不断上升以及对摩擦副的磨损，对液压油提出了各种需求，液压油也是润滑油中的一大家族，随着对设备运行工况的要求越来越苛刻，对防火、防锈、环保的要求也不断提高。目前市场上的抗燃液压油主要有水乙二醇型、合成酯型和磷酸酯型液压油，其中水乙二醇液压油含有大量水，这大大限制了其使用温度(不能超过100℃)，且其存在润滑性差和设备易生锈的问题。而磷酸酯型液压油价格非常高，且使用后污染环境。所以，合成酯型抗燃液压油在市场中越来越被更多的用户所接受。但是，目前市场上的合成酯型抗燃液压油主要为多元醇与油酸的酯化物即多元醇不饱和脂肪酸酯，油品的抗氧化性能低下，换油周期短，合成酯型抗燃液压油中添加剂较多，造成抗燃液压油灰分多、降解率低，对环境污染严重，同时合成酯型抗燃液压油抗磨能力低，在高速、高压的环境中容易使器件遭到磨损，增大了器件的维护成本。
发明内容
本发明的目的在于提供一种合成酯型抗燃液压油及制备方法以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：包括下列比例成分：
饱和多元醇酯类基础油98.6～99.3％、硫化的二叔丁基苯酚0.15～0.5％、苯三唑十八胺盐0.1～0.25％、4-二异辛基二苯胺0.15～0.4％、硫代磷酸酯铵盐0.25～0.4％、添加剂0.17～0.34％。
进一步地，所述一种合成酯型抗燃液压油，包括以下成分：饱和多元醇酯类基础油98.8～99％、硫化的二叔丁基苯酚0.2～0.35％、苯三唑十八胺盐0.1～0.25％、4-二异辛基二苯胺0.2～0.3％、硫代磷酸酯铵盐0.25～0.4％、添加剂0.2～0.25％。
通过采用上述技术方案，使一种合成酯型抗燃液压油中添加剂和辅助剂的总添加量仅为总油的质量百分比的0.7～1.2％，在一定程度减少了抗燃液压油灰分、提高了降解率，对环境起到保护作用
进一步地，所述饱和多元醇酯类基础油为三羟甲基丙烷辛癸酸酯与季戊四醇异十八酸酯的混合液。
通过采用上述技术方案，使一种合成酯型抗燃液压油中无“-C＝C-”基团，大大提高了分子的抗氧化稳定性，增加了使用寿命，从而延长了换油周期，降低了使用成本。
进一步地，所述饱和多元醇酯类基础油所述添加剂包括占总油质量百分比为0.08～0.9％的主抗氧剂N-苯基-α-萘胺、0.02～0.1％、的助抗氧剂季戊四醇四(3-月桂基硫代丙酸酯)和0.1～0.35％极压抗磨剂磷酸三甲酚酯。
通过采用上述技术方案，使一种合成酯型抗燃液压油抗磨能力高，在高速、高压的环境中不易使器件遭到磨损，降低了器件的维护成本。
进一步地，其特征在于：所述硫代磷酸酯铵盐、硫化的二叔丁基苯酚、4-二异辛基二苯胺的重量比为6∶2∶2。
通过采用上述技术方案，使一种合成酯型抗燃液压油中极压抗磨辅助剂的含量增大，从而进一步的提高液压油的抗磨性能。
进一步地，所述季戊四醇异十八酸酯和三羟甲基丙烷辛癸酸酯的质量比为0.3～20∶1。
通过采用上述技术方案，使一种合成酯型抗燃液压油中基础油中的分子结构更加的不对称，从而降低了合成酯型抗燃液压油的倾点，也提高了合成酯型抗燃液压油的闪点。
与现有技术相比，本发明的有益效果是：(1)季戊四醇异十八酸酯和三羟甲基丙烷辛癸酸酯的混合物为基础油饱和多元醇酯类分子结构中无“-C＝C-”基团，大大提高了分子的抗氧化稳定性，使用寿命长，从而延长了换油周期，降低了使用成本。(2)基础油的辅助剂性能稳定和抗磨效果好，同时减少了添加剂的使用，使得添加剂和辅助剂的总添加量仅为总油的质量百分比的1.0～1.4％，在一定程度减少了抗燃液压油灰分、提高了降解率，对环境起到保护作用。(3)基础油中分子结构不对称性更高，油品拥有更低的倾点，同时合成酯型抗燃液压油抗磨能力高，在高速、高压的环境中不易使器件遭到磨损，降低了器件的维护成本。
具体实施方式
下面将结合本发明，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例1：
饱和多元醇酯类基础油98.7％(三羟甲基丙烷辛癸酸酯70.7％、季戊四醇异十八酸酯28.7％)、硫化的二叔丁基苯酚0.3％、苯三唑十八胺盐0.15％、4-二异辛基二苯胺0.25％、硫代磷酸酯铵盐0.3％、添加剂0.3％(0.6％的主抗氧剂N-苯基-α-萘胺、0.08％的助抗氧剂季戊四醇四(3-月桂基硫代丙酸酯)和0.32％极压抗磨剂磷酸三甲酚酯)。
在本实施例中，一种合成酯型抗燃液压油的制备方法，其制备包括以下步骤：(1)将添加剂加入到装有三羟甲基丙烷辛癸酸酯的反应釜中，常温下充分搅拌均匀，使添加剂完全溶解，得预混油溶液。(2)向预混油中加入季戊四醇异十八酸酯，搅拌20-60min，再加入硫化的二叔丁基苯酚、苯三唑十八胺盐和4-二异辛基二苯胺，然后加热，使反应釜的温度升高到80℃～90℃，保持恒温并不断的搅拌半个小时，使反应釜中的固体完全溶解。(3)然后降温至50℃～60℃，加入硫代磷酸酯铵盐在搅拌半个小时，得到的溶液即为合成酯型抗燃液压油。
实施例2
与实施例1不同之处在于，本实施例中，一种合成酯型抗燃液压油，包括以下成分：
饱和多元醇酯类基础油98.8％(三羟甲基丙烷辛癸酸酯70.8％、季戊四醇异十八酸酯28％)、硫化的二叔丁基苯酚0.3％、苯三唑十八胺盐0.15％、4-二异辛基二苯胺0.25％、硫代磷酸酯铵盐0.2％、添加剂0.3％(0.6％的主抗氧剂N-苯基-α-萘胺、0.08％的助抗氧剂季戊四醇四(3-月桂基硫代丙酸酯)和0.32％极压抗磨剂磷酸三甲酚酯)
在本实施例中，所述饱和多元醇酯类基础油增加至98.8％，所述硫代磷酸酯铵盐减少至0.2％。
在本实施例中，饱和多元醇酯类基础油的含量占比增加了0.1％，硫代磷酸酯铵盐的含量占比减少了0.1％，从而减少了辅助剂的使用，使得添加剂和辅助剂的总添加量仅为总油的质量百分比的1.2％，在一定程度减少了抗燃液压油灰分、提高了降解率，对环境起到保护作用。
其他与实施例1相同。
实施例3
实施例3与实施例1和实施例2不同之处在于：
一种合成酯型抗燃液压油，包括以下成：
饱和多元醇酯类基础油98.8％(三羟甲基丙烷辛癸酸酯78.8％、季戊四醇异十八酸酯20％)、硫化的二叔丁基苯酚0.3％、苯三唑十八胺盐0.15％、4-二异辛基二苯胺0.25％、硫代磷酸酯铵盐0.2％、添加剂0.3％(0.4％的主抗氧剂N-苯基-α-萘胺、0.08％的助抗氧剂季戊四醇四(3-月桂基硫代丙酸酯)和0.52％极压抗磨剂磷酸三甲酚酯)。
在本实施例中，所述三羟甲基丙烷辛癸酸酯含量占比增大了8.0％，所述季戊四醇异十八酸酯的含量占比降低8.0％，所述极压抗磨剂磷酸三甲酚酯的含量占比增加了0.2％。
在本实施例中，三羟甲基丙烷辛癸酸酯含量占比增大了8.0％，季戊四醇异十八酸酯的含量占比降低8.0％，极压抗磨剂磷酸三甲酚酯的含量占比增加了0.2％，从而使分子结构不对称性更高，油品拥有更低的倾点，同时合成酯型抗燃液压油抗磨能力高，在高速、高压的环境中不易使器件遭到磨损，降低了器件的维护成本。
其他与实施例2相同。
尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围。
Claims (6)
1.一种合成酯型抗燃液压油，其特征在于：其包括下列比例的成分：
饱和多元醇酯类基础油98.6～99.3％、硫化的二叔丁基苯酚0.15～0.5％、苯三唑十八胺盐0.1～0.25％、4-二异辛基二苯胺0.15～0.4％、硫代磷酸酯铵盐0.25～0.4％、添加剂0.17～0.34％。
2.根据权利要求1所述一种合成酯型抗燃液压油，其特征在于：包括以下成分：饱和多元醇酯类基础油98.8～99％、硫化的二叔丁基苯酚0.2～0.35％、苯三唑十八胺盐0.1～0.25％、4-二异辛基二苯胺0.2～0.3％、硫代磷酸酯铵盐0.25～0.4％、添加剂0.2～0.25％。
3.根据权利要求1或2所述一种合成酯型抗燃液压油，其特征在于：所述饱和多元醇酯类基础油为三羟甲基丙烷辛癸酸酯与季戊四醇异十八酸酯的混合液。
4.根据权利要求1或2所述一种合成酯型抗燃液压油，其特征在于，所述添加剂包括占总油质量百分比为0.08～0.9％的主抗氧剂N-苯基-α-萘胺、0.02～0.1％的助抗氧剂季戊四醇四脂(3-月桂基硫代丙酸酯)和0.1～0.35％极压抗磨剂磷酸三甲酚酯。
5.根据权利要求1所述一种合成酯型抗燃液压油的制备方法，其特征在于：所述硫代磷酸酯铵盐、硫化的二叔丁基苯酚、4-二异辛基二苯胺的重量比为6∶2∶2。
6.根据权利要求4所述一种合成酯型抗燃液压油的制备方法，其特征在于：所述季戊四醇异十八酸酯和三羟甲基丙烷辛癸酸酯的质量比为0.3～20∶1。
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114703006A (zh) * | 2022-04-12 | 2022-07-05 | 山东奇士登润滑科技有限公司 | 一种生物可降解抗燃液压油及其制备方法 |
| CN114717038A (zh) * | 2021-01-06 | 2022-07-08 | 中国石油天然气股份有限公司 | 一种通用齿轮油添加剂组合物 |
| CN115109630A (zh) * | 2021-11-30 | 2022-09-27 | 北京福润联石化科技开发有限公司 | 配合二氟甲烷制冷剂使用的冷冻机油组合物及其应用 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176652A (zh) * | 2015-10-28 | 2015-12-23 | 石家庄金路润滑油有限公司 | 一种合成型抗燃液压油及其制备方法 |
| CN109439414A (zh) * | 2018-11-29 | 2019-03-08 | 郑州正赢石化有限公司 | 一种合成抗燃液压油 |
| CN109439404A (zh) * | 2018-11-13 | 2019-03-08 | 无锡市高润杰化学有限公司 | 一种合成酯型抗燃液压油 |
| CN110041990A (zh) * | 2019-05-17 | 2019-07-23 | 安徽志诚能源科技有限公司 | 一种低温抗燃液压油及其制备方法 |
-
2019
- 2019-09-09 CN CN201910920669.5A patent/CN110628485A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176652A (zh) * | 2015-10-28 | 2015-12-23 | 石家庄金路润滑油有限公司 | 一种合成型抗燃液压油及其制备方法 |
| CN109439404A (zh) * | 2018-11-13 | 2019-03-08 | 无锡市高润杰化学有限公司 | 一种合成酯型抗燃液压油 |
| CN109439414A (zh) * | 2018-11-29 | 2019-03-08 | 郑州正赢石化有限公司 | 一种合成抗燃液压油 |
| CN110041990A (zh) * | 2019-05-17 | 2019-07-23 | 安徽志诚能源科技有限公司 | 一种低温抗燃液压油及其制备方法 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717038A (zh) * | 2021-01-06 | 2022-07-08 | 中国石油天然气股份有限公司 | 一种通用齿轮油添加剂组合物 |
| CN115109630A (zh) * | 2021-11-30 | 2022-09-27 | 北京福润联石化科技开发有限公司 | 配合二氟甲烷制冷剂使用的冷冻机油组合物及其应用 |
| CN115109630B (zh) * | 2021-11-30 | 2023-01-17 | 北京福润联石化科技开发有限公司 | 配合二氟甲烷制冷剂使用的冷冻机油组合物及其应用 |
| CN114703006A (zh) * | 2022-04-12 | 2022-07-05 | 山东奇士登润滑科技有限公司 | 一种生物可降解抗燃液压油及其制备方法 |
| CN114703006B (zh) * | 2022-04-12 | 2022-12-27 | 山东奇士登润滑科技有限公司 | 一种生物可降解抗燃液压油及其制备方法 |
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