JPH02225595A - Synthetic fluid for treating metal - Google Patents

Synthetic fluid for treating metal

Info

Publication number
JPH02225595A
JPH02225595A JP1328628A JP32862889A JPH02225595A JP H02225595 A JPH02225595 A JP H02225595A JP 1328628 A JP1328628 A JP 1328628A JP 32862889 A JP32862889 A JP 32862889A JP H02225595 A JPH02225595 A JP H02225595A
Authority
JP
Japan
Prior art keywords
weight
metal processing
parts
processing fluid
polybutene
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.)
Pending
Application number
JP1328628A
Other languages
Japanese (ja)
Inventor
Joann Adele Quitmeyer
ジヨアン・アデル・クイトメイヤー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WR Grace and Co
Original Assignee
WR Grace and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WR Grace and Co filed Critical WR Grace and Co
Publication of JPH02225595A publication Critical patent/JPH02225595A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To improve lubricating and cooling properties to both hand and soft metals by making fluid contain polybutene and a polyether glycol.
CONSTITUTION: Fluid of pH8-10.5 for treating a metal is obtained by mixing (A) 2-50 pts.wt. polybutene including isobutylene-butene copolymer and polyisobutylene which is prepared from 95-100 wt.% mono-olefin and 0-5 wt.% isoparaffin, (B) 2-50 pts.wt. polyether glycol having carboxylate functionality, and as the need arises (C) 5-160 pts.wt. plasticizer, 1-20 pts.wt. corrosion inhibitor, and 0.5-15 pts.wt. deforming agent. The fluid is incorporated with 50-99 vol.% water as required to be used.
COPYRIGHT: (C)1990,JPO

Description

【発明の詳細な説明】 本発明は金属処理用流体に関するものであり、そしてよ
り特に硬質および軟質金属類の両者に対して優れた潤滑
性および冷却性を与え且つ比較的生機抗性（ｂｉｏｒｅ
ｓｉｓｔａｎｔ）である合成金属処理用流体に関するも
のである。DETAILED DESCRIPTION OF THE INVENTION This invention relates to metal processing fluids, and more particularly to metal processing fluids that provide excellent lubrication and cooling properties for both hard and soft metals and are relatively biore resistant.
The present invention relates to a synthetic metal processing fluid that is a synthetic metal processing fluid (sistant).

本発明を要約すれば、ポリブテンおよびポリエーテルグ
リコールを含んでなる金属処理用流体である。該金属処
理用流体を水で希釈して微細乳化液を生成することもで
きまたは生成しなくてもよい。該金属処理用流体は硬質
および軟質金属類の両者の処理中に優れた潤滑性および
冷却性を与える。Summary of the invention is a metal processing fluid comprising polybutene and polyether glycol. The metal processing fluid may or may not be diluted with water to produce a microemulsion. The metal processing fluid provides excellent lubrication and cooling properties during processing of both hard and soft metals.

はとんどの工業的金属処理操作では、金属処理用流体が
使用されている。金属処理用流体は金属表面の温度を希
望する範囲内に保つための冷却剤および器具および金属
の界面を潤滑にするための潤滑剤の両者として作用する
。金属処理用流体の冷却効果は例えばドリルビット、金
属成型機などの如き切断器具に対して相当な寿命延長を
もたらし、そして金属の反りや歪みを防止する傾向も有
する。一方、潤滑性は切断器具と金属の間の摩擦を減少
させ、それにより機械の動力条件を減少させる。Most industrial metal processing operations use metal processing fluids. The metal processing fluid acts both as a coolant to maintain the temperature of the metal surface within a desired range and as a lubricant to lubricate the instrument and metal interfaces. The cooling effect of metal processing fluids provides considerable life extension to cutting instruments such as drill bits, metal forming machines, etc., and also tends to prevent warping and distortion of the metal. On the other hand, lubricity reduces the friction between the cutting instrument and the metal, thereby reducing the power requirements of the machine.

４種の金属処理用流体、すなわち直留油、可溶性の油、
半合成品および合成品、が存在している。Four types of metal processing fluids: straight run oil, soluble oil;
Semi-synthetic products and synthetic products exist.

鉱油および植物油などの直留油は、優れた潤滑性を与え
るが最小の冷却性しか与えない。可溶性の油すなわち油
の水中乳化液は潤滑性および冷却性の両方を与え、そし
て例えばチタンおよび鋼の如き硬質金属類並びに例えば
アルミニウムの如き軟質金属類の両者に対して良く作用
する。しかしながら、可溶性の油は繰り返し使用の後に
は一般的に急速に生劣化しそして潤滑性を失う。半合成
品すなわちそれより少量の微細乳化された油を有する水
溶液、および合成品すなわち石油でないものを基にした
乳化液または溶液は、改良された潤滑性および冷却性を
示し、濾過することができ、そして一般的には可溶性の
油より長期間にわたり使用することができる。しかしな
がら、塩素、硫黄または燐を含まない合成品または半合
成品は、例えば硬質および軟質金属類のねじ立での如き
難しい機械操作に対して使用された場合には成功してい
ない。先行技術の合成品は、硬質金属類有機械加工する
ために、極圧添加剤として塩素、硫黄または燐を使用し
ていた。これらの添加剤は環境に対して有害であり、そ
して塩素は水素ぜい化（応力分解）を生じることもある
。また、異種金属類の切断時には機械加工工程中に金属
処理用流体を交換する必要があり、それは生産時間を延
ばしそして廃棄問題も生じさせる。Straight run oils such as mineral and vegetable oils provide excellent lubricity but minimal cooling. Soluble oils or oil-in-water emulsions provide both lubrication and cooling properties and work well on both hard metals, such as titanium and steel, and soft metals, such as aluminum. However, soluble oils generally degrade rapidly and lose their lubricity after repeated use. Semi-synthetic products, i.e. aqueous solutions with smaller amounts of finely emulsified oils, and synthetic products, i.e. non-petroleum based emulsions or solutions, exhibit improved lubricity and cooling properties and can be filtered. , and generally can be used for longer periods of time than soluble oils. However, synthetic or semi-synthetic products that do not contain chlorine, sulfur or phosphorus have not been successful when used for difficult mechanical operations, such as tapping hard and soft metals. Prior art composites used chlorine, sulfur or phosphorus as extreme pressure additives to machine hard metals. These additives are harmful to the environment, and chlorine can also cause hydrogen embrittlement (stress decomposition). Also, when cutting dissimilar metals, it is necessary to replace the metal processing fluid during the machining process, which increases production time and also creates disposal problems.

製作工程でかなり異なる硬度の２種以上の金属類を処理
する必要がある時には、塩素、硫黄または燐の極圧添加
剤を含有している可溶性の油が使用されている。しかし
ながら、この可溶性の油はいくつかの欠点を有する。第
一に、単独の可溶注油は例えばねじ立での如き難しい変
形工程では全ての金属類に適することはできない。第二
に、可溶性の油は２−３週間の典型的使用寿命を有する
が、合成流体は１２月以上にわたり使用できる。Soluble oils containing extreme pressure additives of chlorine, sulfur or phosphorus have been used when the fabrication process requires treating two or more metals of significantly different hardness. However, this soluble oil has several drawbacks. First, single soluble lubrication is not suitable for all metals in difficult deformation processes, such as tapping. Second, soluble oils have a typical service life of 2-3 weeks, whereas synthetic fluids can be used for more than 12 months.

また、可溶性の油は石油を基にしているため廃棄問題も
生じる。塩素が存在しているなら、廃棄問題はさらに大
きくなる。Additionally, soluble oils are petroleum-based, which creates disposal issues. If chlorine is present, the disposal problem becomes even greater.

本発明は、異なる硬度の２種以上の金属類の処理時に金
属処理用流体として使用できる、塩素、硫黄および燐を
含まず且つ可溶性の油の欠点を有していない合成流体を
提供するものである。本発明の金属処理用流体は硬質お
よび軟質金属類の両者に対して良好な潤滑性および冷却
性を与え、単一流体を両方の型の金属類に対して難しい
適用の下でも使用できる。The present invention provides a synthetic fluid that is free of chlorine, sulfur and phosphorus and does not have the disadvantages of soluble oils, which can be used as a metal processing fluid when processing two or more metals of different hardness. be. The metal processing fluid of the present invention provides good lubrication and cooling properties for both hard and soft metals, allowing a single fluid to be used on both types of metals, even in difficult applications.

本発明は、例えばイソブチレン−ブテン共重合体または
ポリイソブチレンの如きポリブテンおよびカルボキシレ
ート官能性を有するポリエーテルグリコールを含有して
いる金属処理用流体に関するものである。好適な一態様
では、ポリブテンは９５−１００重量％のモノ−オレフ
ィン類および０−５重量％のイソパラフィン類からなる
共重合体である。金属処理用流体は水で希釈して微細乳
化液を生成することもできまたは生成しなくてもよい。The present invention relates to metal processing fluids containing polybutenes, such as isobutylene-butene copolymers or polyisobutylene, and polyether glycols having carboxylate functionality. In one preferred embodiment, the polybutene is a copolymer consisting of 95-100% by weight mono-olefins and 0-5% by weight isoparaffins. The metal processing fluid may or may not be diluted with water to produce a microemulsion.

本発明の一目的は、９５−１００重量％のモノ−オレフ
ィン類および０−５重量％のイソパラフィン順からなる
イソブチレン−ブテン共重合体、カルボキシレート官能
性を宵するポリエーテルグリコール、並びに安定な微細
乳化液を生成できる乳化剤からなる金属処理用流体を提
供することである。One object of the present invention is to prepare an isobutylene-butene copolymer consisting of 95-100% by weight of mono-olefins and 0-5% by weight of isoparaffins, a polyether glycol with carboxylate functionality, and a stable finely divided It is an object of the present invention to provide a metal processing fluid comprising an emulsifier capable of forming an emulsion.

本発明の別の目的は、イソブチレン−ブテン共重合体、
カルボキシレート官能性を有するポリエーテルグリコー
ル、腐食抑制剤および発泡防止剤からなる金属処理用流
体を提供することである。Another object of the invention is an isobutylene-butene copolymer,
It is an object of the present invention to provide a metal processing fluid consisting of a polyether glycol having carboxylate functionality, a corrosion inhibitor, and a foam inhibitor.

本発明の他の目的は、硬質および軟質金属類の両者の処
理中に潤滑性および冷却性を与える金属処理用流体を提
供することである。Another object of the invention is to provide a metal processing fluid that provides lubrication and cooling properties during processing of both hard and soft metals.

本発明のさらに別の目的は、器具および処理される金属
上での残渣の沈着を防ぐ金属処理用流体を提供すること
である。Yet another object of the present invention is to provide a metal processing fluid that prevents residue deposition on equipment and metal being processed.

本発明の別の目的は、約２〜約５０重量部のイソブチレ
ン−ブテン共重合体またはポリイソブチレンの如きポリ
ブテンおよび約２〜約５０重量部のカルボキシレート官
能性を宵するポリエーテルグリコールからなる水で希釈
可能な微細乳化液金属処理用流体を提供することである
。Another object of the present invention is to provide an aqueous solution comprising from about 2 to about 50 parts by weight of a polybutene, such as an isobutylene-butene copolymer or polyisobutylene, and from about 2 to about 50 parts by weight of a polyether glycol having carboxylate functionality. An object of the present invention is to provide a microemulsified metal processing fluid that can be diluted with a microemulsion.

本発明の一目的は、イソブチレン−ブテン共重合体また
はポリイソブチレンおよびカルボキシレート官能性を有
するポリエーテルグリコールからなる金属処理用流体を
製造し、該金属処理用流体を処理しようとする金属に適
用し、そして金属を処理する段階からなる、金属処理方
法を提供することである。One object of the present invention is to produce a metal processing fluid consisting of an isobutylene-butene copolymer or polyisobutylene and a polyether glycol having carboxylate functionality, and to apply the metal processing fluid to the metal to be treated. , and processing the metal.

本発明の別の目的は、イソブチレン−ブテン共重合体、
カルボキシレート官能性を有するポリエーテルグリコー
ル、および乳化剤の配合物からなる金属処理用流体を提
供することであり、配合物は配合物および水の合計重量
の約２〜約５容量％となるような量の水で希釈される。Another object of the invention is an isobutylene-butene copolymer,
To provide a metal processing fluid comprising a blend of a polyether glycol having carboxylate functionality and an emulsifier, the blend being from about 2% to about 5% by volume of the total weight of the blend and water. diluted with a quantity of water.

本発明の一目的は、約２〜約５０重量部の９５−１００
重量％の１種以上のモノ−オレフイン類および０−５重
量％の１種以上のインパラフィン類からなるイソブチレ
ン−ブテン共重合体、約２〜約５０重量部のカルボキシ
レート官能性を有するポリエーテルグリコール、並びに
約５〜約１６０重量部の１種以上の乳化剤の乳化可能配
合物からなる金属処理用流体を提供することである。One object of the present invention is to provide about 2 to about 50 parts by weight of 95-100
Isobutylene-butene copolymer consisting of % by weight of one or more mono-olefins and 0-5% by weight of one or more imparaffins, a polyether having from about 2 to about 50 parts by weight of carboxylate functionality. It is an object of the present invention to provide a metal processing fluid comprising an emulsifiable blend of a glycol and from about 5 to about 160 parts by weight of one or more emulsifiers.

本発明の別の目的は、約２〜約５０重量部のポリブテン
および約２〜約５０重量部のカルボキシレート官能性を
有するポリエーテルグリコールからなる金属処理用流体
を提供することである。Another object of the present invention is to provide a metal processing fluid comprising from about 2 to about 50 parts by weight polybutene and from about 2 to about 50 parts by weight polyether glycol having carboxylate functionality.

これらの目的および他の目的は下記の好適な態様および
特許請求の範囲から当接術の専門家には容易に認識でき
よう。These and other objects will be readily apparent to those skilled in the art of abutment from the following preferred embodiments and claims.

本発明は、硬質および軟質金属類の両者の処理で使用で
きる合成金属処理用流体の提供により先行技術の金属処
理用流体の欠点を克服した。The present invention overcomes the shortcomings of prior art metal processing fluids by providing a synthetic metal processing fluid that can be used in the processing of both hard and soft metals.

本発明の金属処理用流体は２種の主成分すなわち軟質金
属類の処理用に必要な潤滑性を与えるためのイソブチレ
ン−ブテン共重合体およびポリイソブチレンからなる群
から選択されるポリブテンと硬質金属類の処理用の極圧
添加剤としてのカルボキシレート官能性を有するポリエ
ーテルグリコールとを含有している。この相乗的配合物
は硬質および軟質金属類の両者有機械加工するのに使用
できることを見いだした。該配合物は予期せぬことに、
ポリブテンを単独使用した時に得られるものより優れた
潤滑性およびポリエーテルグリコールを単独使用した時
に得られるものより優れた極圧性質も与える。濃縮物を
水中で乳化しようとする時には、１種以上の乳化剤をポ
リブテンおよびポリエーテルグリコールに加えることが
できる。The metal processing fluid of the present invention has two main components: polybutene selected from the group consisting of isobutylene-butene copolymer and polyisobutylene to provide the necessary lubricity for processing soft metals and hard metals. polyether glycols with carboxylate functionality as extreme pressure additives for the treatment of It has been found that this synergistic blend can be used to machine both hard and soft metals. The formulation unexpectedly
It also provides lubricity superior to that obtained when polybutene is used alone and extreme pressure properties superior to that obtained when polyether glycol is used alone. When the concentrate is to be emulsified in water, one or more emulsifiers can be added to the polybutene and polyether glycol.

他の一般的な金属処理用流体成分類を希望により加える
こともできる。Other common metal processing fluid components may be added as desired.

流体は濃縮（未希釈）形ですなわち水を加えないで製造
される。流体はその未希釈形で使用することもでき、ま
たはそれを希望により水でそれより低い濃度に希釈する
こともできる。The fluid is produced in concentrated (undiluted) form, ie without the addition of water. The fluid can be used in its undiluted form, or it can be diluted to a lower concentration with water if desired.

濃縮物は好適には約８〜約１Ｏ０５の、最も好適には約
８．５〜約９．５の、ｐＨを有する。The concentrate preferably has a pH of about 8 to about 1005, most preferably about 8.5 to about 9.5.

本発明の一態様で使用されるイソブチレン−ブテン共重
合体は約９５−１００重量％の１種以上のモノ−オレフ
イン類および約０−５重量％の１種以上のイソパラフィ
ン類からなっている。モノ−オレフイン類は、高温にお
ける石油留分の分解により得られる１個の二重結合を有
する種類の不飽和脂肪族炭化水素類である。イソパラフ
ィン類は、直鎖もしくは分校鎖状の炭素鎖により特徴づ
けられておりそして一般弐ＣＮＨｘ、や２を有する種類
の脂肪族炭化水素類である。種々の等級の該共重合体が
アミロ・コーポレーションから市販されており、そして
商標インドポル■として販売されている。これらのいず
れの等級のものでも本発明では使用できるが、好適には
５０００ＳＵＳより小さい粘度（１００下で測定）を有
するものを使用できる。The isobutylene-butene copolymers used in one embodiment of the invention consist of about 95-100% by weight of one or more mono-olefins and about 0-5% by weight of one or more isoparaffins. Mono-olefins are a class of unsaturated aliphatic hydrocarbons with one double bond obtained by the cracking of petroleum fractions at high temperatures. Isoparaffins are a class of aliphatic hydrocarbons characterized by straight or branched carbon chains and having a general 2CNHx, or 2 carbon chain. Various grades of such copolymers are commercially available from Amylo Corporation and are sold under the trademark Indopol. Any of these grades can be used in the present invention, but preferably those having a viscosity less than 5000 SUS (measured below 100 SUS) can be used.

適当なイソブチレン−ブテン共重合体の一例は５６３の
平均分子量、１００″Ｆにおける２４４１の粘度、およ
び１４１”ｏの引火点を有しており、そして商標「アミ
ロ・ポリブテンＨ−１５」として販売されている。本発
明で使用される共重合体の量は約１重量部〜約５０重量
部の範囲であることができる。好適には、使用量は約２
重量部〜約３６重量部である。One example of a suitable isobutylene-butene copolymer has an average molecular weight of 563, a viscosity of 2441 at 100"F, and a flash point of 141"O, and is sold under the trademark "Amylo Polybutene H-15". ing. The amount of copolymer used in the present invention can range from about 1 part by weight to about 50 parts by weight. Preferably, the amount used is about 2
parts by weight to about 36 parts by weight.

ポリブテンという語は、本質的に純粋なポリイソブチレ
ン、または約５％までの例えばｌ−ブテンおよび２−ブ
テンの如き他の重合体を含有できる上記のイソブチレン
−ブテン共重合体をさしている。イソブチレン−ブテン
共重合体は低温において結晶化しにくいため好適である
が、９９＋％のポリイソブチレンを用いても同様な性質
が得られる。ポリイソブチレンとイソブチレン−ブテン
共重合体の混合物も使用できる。The term polybutene refers to essentially pure polyisobutylene or to the isobutylene-butene copolymers described above which may contain up to about 5% of other polymers such as 1-butene and 2-butene. Isobutylene-butene copolymer is preferred because it is less likely to crystallize at low temperatures, but similar properties can be obtained using 99+% polyisobutylene. Mixtures of polyisobutylene and isobutylene-butene copolymers can also be used.

イソブチレン−ブテン共重合体まＩ；はポリイソブチレ
ンは例えばアルミニウムの如き軟質金属類に対して良好
な表面仕上げを得るのに必要な潤滑性を付与するため、
それらが望ましい。Isobutylene-butene copolymer or polyisobutylene is used to provide the lubricity necessary to obtain a good surface finish on soft metals such as aluminum.
Those are desirable.

金属処理用流体の第二成分は、カルボキシレート官能性
を有するポリエーテルグリコールである。The second component of the metal processing fluid is a polyether glycol with carboxylate functionality.

この構造を有するポリエーテルグリコールは金属処理用
流体に対して追加潤滑性を付与し、そして例えばチタン
の如き硬質金属類の機械加工時に器具の摩耗を減らす眼
圧添加剤として作用する。従って、従来の塩素、硫黄ま
たは燐の極圧添加剤を使用せずに硬質金属類有機械加工
することができ、これらの添加剤により°生じる水素ぜ
い化および廃棄問題が取り除かれる。適当なポリエーテ
ルグリコールはオリン・コーポレーションから商標ポリ
Ｇｏとして市販されている。Polyether glycols of this structure provide additional lubricity to metal processing fluids and act as intraocular pressure additives to reduce tool wear during machining of hard metals such as titanium. Thus, hard metals can be machined without the use of conventional chlorine, sulfur or phosphorous extreme pressure additives, eliminating the hydrogen embrittlement and disposal problems caused by these additives. Suitable polyether glycols are commercially available from Olin Corporation under the trademark PolyGo.

適当なポリエーテルグリコールの一例は、オリン・コー
ポレーションから商１ｉ１ボ１Ｊ−Ｇ＠ＭＬＢ＝１０Ｘ
として市販されている専売ポリオキシアルキレングリコ
ールである。このポリオキシアルキレングリコールは５
８７ＳＵＳの粘度（１００Ｔにおけ、る）および２５℃
におけるｉ、ｏａａの比重を有する。このポリオキシア
ルキレングリコールのカルボキシレート官能性は酸性マ
ある。An example of a suitable polyether glycol is commercially available from Olin Corporation.
It is a proprietary polyoxyalkylene glycol commercially available as This polyoxyalkylene glycol is 5
Viscosity of 87SUS (at 100T) and 25℃
It has a specific gravity of i, oaa. The carboxylate functionality of this polyoxyalkylene glycol is acidic.

本発明で使用されるポリエーテルグリコールの量は約２
重量部〜約５０重量部の範囲であることができる。好適
には、使用量は約５重量部〜約３６重量部である。The amount of polyether glycol used in the present invention is approximately 2
It can range from parts by weight to about 50 parts by weight. Preferably, the amount used is about 5 parts by weight to about 36 parts by weight.

希望により使用される金属処理用流体の第三成分は、１
種以上の乳化剤である。全ての油の水中乳化液を単独で
または他の乳化剤と組み合わせて本発明で使用すること
ができる。The optional third component of the metal processing fluid is 1
It is an emulsifier of more than one type. All oil-in-water emulsions can be used in the present invention alone or in combination with other emulsifiers.

本発明で使用できる適当な乳化剤の例には、トール油脂
肪酸類く石油スルホネート類、脂肪酸アミン類、脂肪酸
アルカノールアミド類、および非イオン性、カチオン性
、アニオン性または両性表面活性剤が包含されるが、そ
れらに限定されるものではない。Examples of suitable emulsifiers that can be used in the present invention include tall oil fatty acids, petroleum sulfonates, fatty acid amines, fatty acid alkanolamides, and nonionic, cationic, anionic or amphoteric surfactants. However, it is not limited to these.

選択される乳化剤は、水との混合時に濃縮物の他の成分
類を完全に乳化させるものでなければならない。乳化液
は使用中に安定な乳化液を保たなければならない。The emulsifier selected must be one that completely emulsifies the other components of the concentrate when mixed with water. The emulsion must remain a stable emulsion during use.

濃縮物中で使用される乳化剤の量は一般的に約５重量部
〜約１６０重量部である。The amount of emulsifier used in the concentrate is generally from about 5 parts by weight to about 160 parts by weight.

流体の乳化液安定性または潤滑性に悪影響を与丈ない限
り、他の一般的な金属処理用流体添加剤を加えることが
できる。そのような添加剤には、腐食抑制剤、発泡防止
剤、殺菌剤、表面活性剤、共沸剤、着色剤または染料お
よびｐＨ緩衝剤が包含される。Other common metal processing fluid additives can be added as long as they do not adversely affect the emulsion stability or lubricity of the fluid. Such additives include corrosion inhibitors, foam inhibitors, biocides, surfactants, entrainers, colorants or dyes, and pH buffers.

適当な腐食抑制剤の例にはアミンカルボキシレート類お
よびアミンポレートエステル類が包含されるが、それら
に限定されるものではない。他の適当な腐食抑制剤は当
技術の専門家には自明であり、そしてそれらは市販され
ている。Examples of suitable corrosion inhibitors include, but are not limited to, amine carboxylates and amine porate esters. Other suitable corrosion inhibitors will be apparent to those skilled in the art and are commercially available.

腐食抑制剤の量は濃縮物中で一般的に約０．１重量部〜
約２０重量部であり、そして好適には約０１重量部〜約
１５重量部である。The amount of corrosion inhibitor generally ranges from about 0.1 part by weight in the concentrate.
about 20 parts by weight, and preferably about 0.1 parts to about 15 parts by weight.

適当な発泡防止剤を本発明で使用できる。そのような発
泡防止剤は一般的に専売製品でありそしてそれらの市販
の商品名でのみ知られている。本発明で使用するために
適している好適には有機性である発泡防止剤には、トロ
イ・ケミカルから市販されている専売商品名であるトロ
イキッド＠０６６６８よびウルトラ・アディティブスか
らのフオームパンＭＳ−４５５が包含される。他の適当
な発泡防止剤は当技術の専門家には自明であろう。Any suitable antifoaming agent can be used in the present invention. Such antifoaming agents are generally proprietary products and are known only by their commercial trade names. Preferably organic anti-foaming agents suitable for use in the present invention include the proprietary trade name TroiKid@06668, commercially available from Troy Chemical, and Foampan MS-06668 from Ultra Additives. 455 are included. Other suitable antifoaming agents will be apparent to those skilled in the art.

発泡防止剤の量は一般的に約０．２５重量部〜約ｌＯ重
量部、そして好適には０．５重量部〜約５重量部、であ
る。The amount of antifoaming agent is generally from about 0.25 parts by weight to about 10 parts by weight, and preferably from 0.5 parts by weight to about 5 parts by weight.

例えば全成分類を同時に加えそしてそれらを完全に配合
された液体が生成するまで混合するような簡りな方法に
より、濃縮物は製造できる。しかしながら、最初にイソ
ブチレン−ブテン共重合体またはポリイソブチレンを大
きい混合機に加え、次に１種以上の乳化剤をそしてその
後に抑制剤およびポリエーテルグリコールをゆっくり加
え、各添加後に良く混合することが好ましい。最後に、
例えば発泡防止剤および染料の如き他の成分類を加え、
そして充分混合して均質な安定配合物にする。希望によ
り、少量の水を混合後に加えることもできる。濃縮物を
次に貯蔵および輸送用の容器に注入する。Concentrates can be prepared by a simple method such as adding all the components simultaneously and mixing them until a fully blended liquid is produced. However, it is preferred to first add the isobutylene-butene copolymer or polyisobutylene to a large mixer, then slowly add the emulsifier or emulsifiers and then the inhibitor and polyether glycol, mixing well after each addition. . lastly,
adding other ingredients such as anti-foaming agents and dyes;
and thoroughly mixed to form a homogeneous and stable formulation. If desired, a small amount of water can be added after mixing. The concentrate is then poured into containers for storage and transportation.

金属処理用流体はそれの未希釈形ですなわち濃縮物状で
使用することもでき、またはそれを希釈することもでき
る。The metal processing fluid can be used in its undiluted form, ie, as a concentrate, or it can be diluted.

好適には、金属処理用流体は水で濃縮物の量が水および
濃縮物の合計容量の約１〜約５０容量％となるように希
釈する。しかしながら、水が許容できないような適用で
は、ｌＯＯ％固体分の濃縮物を使用できる。Preferably, the metal processing fluid is diluted with water such that the amount of concentrate is about 1% to about 50% by volume of the total volume of water and concentrate. However, in applications where water is not acceptable, a concentrate of 100% solids can be used.

例えば、潤滑性が最も望まれるような場合には比較的少
量の水を用いて比較的濃い濃縮物とする。For example, relatively small amounts of water may be used to produce relatively thick concentrates where lubricity is most desired.

冷却性が最も望まれるような時には、水の容量は濃縮物
の容量より大きくする。一般的に、潤滑性が主に要求さ
れる場合には、水の使用量は合計で約５０容量％である
。冷却性が主に要求される場合には、水の使用量は合計
で約８０〜９９容量％である。When cooling is most desired, the volume of water will be greater than the volume of concentrate. Generally, when lubricity is primarily required, the amount of water used totals about 50% by volume. If cooling is primarily required, the total amount of water used is about 80-99% by volume.

該金属処理用流体は、鋼、鉄、アルミニウム、銅、チタ
ン、ニッケルおよびそれらの合金の如き種々の金属類に
対して有用であるが、それら“に限定されるものではな
い。The metal processing fluid is useful with a variety of metals such as, but not limited to, steel, iron, aluminum, copper, titanium, nickel, and alloys thereof.

実ｍｓ＋ 下記式の金属処理用流体濃縮物を一緒に混合した： ４．５重量部のイソブチレン−ブテン共重合体、６．０
重量部のトール油脂肪酸低ロジン乳化剤、１２．６重量
部の石油スルホネート脂肪酸アミン配合物乳化剤、 ８．３重量部の脂肪酸アルカノールアミド乳化剤、７゜
５重量部のポリオキシアルキレングリコール、オリン・
ケミカルズ、ポリ−Ｇ＠ＭＬＢ−１０Ｘ。Actual ms+ Metal processing fluid concentrates of the following formula were mixed together: 4.5 parts by weight of isobutylene-butene copolymer, 6.0 parts by weight
parts by weight of tall oil fatty acid low rosin emulsifier, 12.6 parts by weight of petroleum sulfonate fatty acid amine blend emulsifier, 8.3 parts by weight of fatty acid alkanolamide emulsifier, 7.5 parts by weight of polyoxyalkylene glycol, Olin.
Chemicals, Poly-G@MLB-10X.

０．１重量部の表面活性剤、 １．５重量部のアミンカルボキシレート腐食抑制剤、 １．３重量部のアミンボレートエステル腐食抑制剤、 １．０重量部のトリルトリアゾールナトリウム塩腐食抑
制剤、 ０．２重量部の柑橘類香料、 １．５重量部のグリコールエーテル、 ３．０重量部の殺菌剤、 ０．５３！量部のトリエタノールアミン、０．５重量部
の発泡防止剤であるトロイ・ケミカルズのトロイキッド
＠Ｄ６６６．０．５重量部の開発泡防止剤であるウルト
ラ・アディティブスのフオームパンＭＳ−４５５および
０．０６重量部の青色染料、 ５１．０部の脱イオン水（任意）。0.1 parts by weight surfactant, 1.5 parts by weight amine carboxylate corrosion inhibitor, 1.3 parts by weight amine borate ester corrosion inhibitor, 1.0 parts by weight tolyltriazole sodium salt corrosion inhibitor, 0.2 parts by weight citrus flavor, 1.5 parts by weight glycol ether, 3.0 parts by weight fungicide, 0.53! 0.5 parts by weight of triethanolamine, 0.5 parts by weight of anti-foaming agent Troy Chemicals' Troykid@D666. 0.5 parts by weight of anti-foaming agent Ultra Additives Foampan MS-455 and 0 .06 parts blue dye, 51.0 parts deionized water (optional).

実施例１の流体を使用してカーバイド器具を用いて２０
２４および３５６鋳造アルミナおよびチタンから水圧弁
本体有機械製造した。直留油を実施例１の流体と平行し
て比較用に使用した。結果を以下に示す。20 using carbide equipment using the fluid of Example 1.
Hydraulic valve bodies were mechanically manufactured from 24 and 356 cast alumina and titanium. A straight run oil was used for comparison in parallel with the fluid of Example 1. The results are shown below.

冷却剤の型 １慮 貯蔵寿命 部品／器具 粉砕　　　　　５００ リーマ通し　　１３５ きりもみ　　　２００ 速度（ＳＦＭ） 粉砕　　　　　６０ リーマ通し　　　３０ きりもみ　　　ｌＯＯ 仕上げ（ＲＭＳ） リーマ通し 直留油　　　実施例Ｉの流体 １００％　　　　　ｌ　ｌ！Ｘ濃度、水中２月　　　〉
４月 １０００＋ ４７５＋ ９００＋ 実施例１の金属処理用流体は直留油より２倍の期間にわ
ｔ；り使用可能であった。これは実施例１の流体の大き
い熱安定性および微細金属による汚染に対する敏感性減
少の両者のＩ；めである。一定の器具を用いて機械製造
することのできる部品数は非常に増大した。より高い速
度も得られそして表面仕上げも改良された。Refrigerant Type 1 Consider Shelf Life Parts/Equipment Grinding 500 Reaming 135 Drilling 200 Speed (SFM) Grinding 60 Reaming 30 Drilling lOO Finish (RMS) Reaming Straight Run Oil 100% Fluid of Example I l l! X concentration, underwater February 〉
April 1000+ 475+ 900+ The metal processing fluid of Example 1 was usable for twice as long as the straight run oil. This is due to both the greater thermal stability of the fluid of Example 1 and the reduced susceptibility to fine metal contamination. The number of parts that can be machined using a given tool has increased greatly. Higher speeds were also obtained and surface finish was improved.

本発明をそれの好適な態様すなわち硬質および軟質金属
類の切断用の金属処理用流体として論じてきたが、何ら
それらに限定されるものではない。Although the present invention has been discussed in its preferred embodiment as a metal processing fluid for cutting hard and soft metals, it is not limited thereto in any way.

本発明の金属処理用流体は、その性質を利用できる金属
剋理操作ならいずれにおいても使用できる。The metal processing fluid of the present invention can be used in any metal processing operation that can take advantage of its properties.

そのような金属処理用操作の例はきり立て、研削、フラ
イス削りおよび成型であるが、それらに限定されるもの
ではない。Examples of such metal processing operations include, but are not limited to, cutting, grinding, milling, and forming.

さらに、本発明はそれの好適な態様を参照しながら記載
してきたが他の態様も可能であり同様な結果となる。本
発明の種々の改変は当技術の専門家に自明であり、そし
て本発明の精神および範囲にはいるそのような改変の全
てが特許請求の範囲内であると考えられている。Furthermore, although the invention has been described with reference to preferred embodiments thereof, other embodiments are possible with similar results. Various modifications of this invention will be apparent to those skilled in the art, and all such modifications that are within the spirit and scope of the invention are intended to be within the scope of the following claims.

Claims (1)

【特許請求の範囲】 １、ａ）ポリブテン、および ｂ）カルボキシレート官能性を有するポリエーテルグリ
コール を含んでなる、金属処理用流体。 ２、ポリブテンが約９５−１００重量％の１種以上のモ
ノ−オレフインおよび約０−５重量％の１種以上のイソ
パラフィンからなるイソブチレン−ブテン共重合体であ
る、特許請求の範囲第１項記載の金属処理用流体。 ３、ポリブテンの本質的に全てがポリイソブチレンであ
る、特許請求の範囲第１項記載の金属処理用流体。 ４、ポリエーテルグリコールがポリオキシアルキレング
リコールである、特許請求の範囲第１項記載の金属処理
用流体。 ５、ポリオキシアルキレングリコールが酸性のカルボキ
シレート官能性を有する、特許請求の範囲第４項記載の
金属処理用流体。 ６、イソブチレン−ブテン共重合体が約２〜約５０重量
部でありそしてポリエーテルグリコールが約２〜約５０
重量部である、特許請求の範囲第２項記載の金属処理用
流体。 ７、さらに約５〜約１６０重量部の１種以上の乳化剤、
約１〜約２０重量部の１種以上の腐食抑制剤、および約
０．５〜約１５重量部の発泡防止剤を含有している、特
許請求の範囲第６項記載の金属処理用流体。 ８、乳化剤がスルホネート類、非イオン性、カチオン性
、両性またはアニオン性表面活性剤からなる群から選択
される、特許請求の範囲第７項記載の金属処理用流体。 ９、約２〜約５０重量部のポリブテン、約２〜約５０重
量部のカルボキシレート官能性を有するポリエーテルグ
リコール、および約５〜約１６０重量部の１種以上の乳
化剤の乳化可能配合物を含んでなる、金属処理用流体。 １０、ポリブテンが約９５−１００重量％の１種以上の
モノ−オレフィンおよび約０−５重量％の１種以上のイ
ソパラフィンからなるイソブチレン−ブテン共重合体で
ある、特許請求の範囲第９項記載の金属処理用流体。 １１、ポリブテンの本質的に全てがポリイソブチレンで
ある、特許請求の範囲第９項記載の金属処理用流体。 １２、ポリエーテルグリコールがポリオキシアルキレン
グリコールである、特許請求の範囲第９項記載の金属処
理用流体。 １３、ポリオキシアルキレングリコールが酸性のカルボ
キシレート官能性を有する、特許請求の範囲第１２項記
載の金属処理用流体。 １４、さらに約１〜約２０部の１種以上の腐食防止剤お
よび約０．５〜約１５部の有機発泡防止剤を含有してい
る、特許請求の範囲第９項記載の金属処理用流体。 １５、さらに水が配合物および水の合計容量の約１〜約
９９容量％となるように配合物に水が加えられている、
特許請求の範囲第９項記載の金属処理用流体。 １６、乳化剤が脂肪酸アルカノールアミドである、特許
請求の範囲第９項記載の金属処理用流体。 １７、ａ）金属表面に約２〜約５０重量部のポリブテン
および約２〜約５０重量部のカルボキシレート官能性を
有するポリエーテルグリコールを含んでなる金属処理用
流体を適用し、 ｂ）金属表面上で金属処理操作を行う段階を含んでなる
、金属処理方法。 １８、ポリブテンの本質的に全てがポリイソブテンであ
る、特許請求の範囲第１７項記載の方法。 １９、ポリブテンが約９５−１００重量％の１種以上の
モノ−オレフィンおよび約０−５重量％の１種以上のイ
ソパラフィンからなるイソブチレン−ブテン共重合体で
ある、特許請求の範囲第１７項記載の方法。 ２０、ポリエーテルグリコールがポリオキシアルキレン
グリコールである、特許請求の範囲第１７項記載の方法
。 ２１、ポリオキシアルキレングリコールが酸性のカルボ
キシレート官能性を有する、特許請求の範囲第２０項記
載の方法。 ２２、金属表面が、鋼、鉄、アルミニウム、銅、チタン
、ニッケル、およびそれらの合金からなる群から選択さ
れる、特許請求の範囲第１７項記載の方法。 ２３、金属処理用流体に濃縮物および水の合計容量の約
１〜約９９容量％となる水がさらに加えられる、特許請
求の範囲第１７項記載の方法。 ２４、ａ）約９５−１００重量％の１種以上のモノ−オ
レフインおよび約０−５重量％の１種以上のイソパラフ
ィンからなるイソブチレン−ブテン共重合体、約５〜約
５０重量部のポリエーテルグリコール、および約５〜約
６０重量部の１種以上の乳化剤の濃縮物からなる濃縮物
、並びにｂ）濃縮物の容量が濃縮物および水の合計容量
の約１％〜約９９％となる濃縮物との微細乳化液を生成
するのに充分な量の水を含んでなる、金属処理用流体。 ２５、乳化剤が脂肪酸アルカノールアミド、スルホネー
ト配合物、または非イオン性、カチオン性、両性もしく
はアニオン性表面活性剤、或いはそれらの組み合わせで
ある、特許請求の範囲第２４項記載の金属処理用流体。 ２６、ポリエーテルグリコールがポリオキシアルキレン
グリコールである、特許請求の範囲第２４項記載の金属
処理用流体。 ２７、ポリオキシアルキレングリコールが酸性のカルボ
キシレート官能性を有する、特許請求の範囲第２６項記
載の金属処理用流体。 ２８、ａ）約２〜約５０重量部のポリブテン、ｂ）約２
〜約５０重量部のカルボキシレート官能性を有するポリ
エーテルグリコール、およびｃ）約０〜約９９重量部の
水を含んでなる、金属処理用流体。 ２９、ポリブテンがイソブチレン−ブテン共重合体であ
り、ポリエーテルグリコールがポリオキシアルキレング
リコールである、特許請求の範囲第２８項記載の金属処
理用流体。 ３０、さらに水が濃縮物および水の合計容量の約５０〜
９９容量％となるように配合物に水が加えられている、
特許請求の範囲第２８項記載の金属処理用流体。Claims: 1. A metal processing fluid comprising: 1. a) polybutene; and b) polyether glycol having carboxylate functionality. 2. The polybutene is an isobutylene-butene copolymer consisting of about 95-100% by weight of one or more mono-olefins and about 0-5% by weight of one or more isoparaffins. metal processing fluids. 3. The metal processing fluid of claim 1, wherein essentially all of the polybutene is polyisobutylene. 4. The metal processing fluid according to claim 1, wherein the polyether glycol is polyoxyalkylene glycol. 5. The metal processing fluid of claim 4, wherein the polyoxyalkylene glycol has acidic carboxylate functionality. 6. The isobutylene-butene copolymer is about 2 to about 50 parts by weight and the polyether glycol is about 2 to about 50 parts by weight.
A metal processing fluid according to claim 2, which is parts by weight. 7. further from about 5 to about 160 parts by weight of one or more emulsifiers;
7. The metal processing fluid of claim 6, containing from about 1 to about 20 parts by weight of one or more corrosion inhibitors and from about 0.5 to about 15 parts by weight of a foam inhibitor. 8. The metal processing fluid of claim 7, wherein the emulsifier is selected from the group consisting of sulfonates, nonionic, cationic, amphoteric or anionic surfactants. 9. An emulsifiable blend of about 2 to about 50 parts by weight of polybutene, about 2 to about 50 parts by weight of a polyether glycol having carboxylate functionality, and about 5 to about 160 parts by weight of one or more emulsifiers. A metal processing fluid comprising: 10. The polybutene is an isobutylene-butene copolymer consisting of about 95-100% by weight of one or more mono-olefins and about 0-5% by weight of one or more isoparaffins. metal processing fluids. 11. The metal processing fluid of claim 9, wherein essentially all of the polybutene is polyisobutylene. 12. The metal processing fluid according to claim 9, wherein the polyether glycol is polyoxyalkylene glycol. 13. The metal processing fluid of claim 12, wherein the polyoxyalkylene glycol has acidic carboxylate functionality. 14, further comprising about 1 to about 20 parts of one or more corrosion inhibitors and about 0.5 to about 15 parts of an organic foam inhibitor. . 15. Water is further added to the formulation such that the water is from about 1% to about 99% by volume of the total volume of the formulation and water;
A metal processing fluid according to claim 9. 16. The metal processing fluid according to claim 9, wherein the emulsifier is a fatty acid alkanolamide. 17. a) applying to the metal surface a metal processing fluid comprising about 2 to about 50 parts by weight polybutene and about 2 to about 50 parts by weight polyether glycol having carboxylate functionality; and b) applying the metal treatment fluid to the metal surface. A metal processing method comprising the step of performing a metal processing operation on. 18. The method of claim 17, wherein essentially all of the polybutene is polyisobutene. 19. The polybutene is an isobutylene-butene copolymer consisting of about 95-100% by weight of one or more mono-olefins and about 0-5% by weight of one or more isoparaffins. the method of. 20. The method according to claim 17, wherein the polyether glycol is polyoxyalkylene glycol. 21. The method of claim 20, wherein the polyoxyalkylene glycol has acidic carboxylate functionality. 22. The method of claim 17, wherein the metal surface is selected from the group consisting of steel, iron, aluminum, copper, titanium, nickel, and alloys thereof. 23. The method of claim 17, wherein water is further added to the metal processing fluid in an amount of about 1% to about 99% by volume of the total volume of concentrate and water. 24. a) Isobutylene-butene copolymer consisting of about 95-100% by weight of one or more mono-olefins and about 0-5% by weight of one or more isoparaffins, about 5 to about 50 parts by weight polyether a concentrate consisting of a concentrate of glycol and about 5 to about 60 parts by weight of one or more emulsifiers, and b) a concentrate in which the volume of the concentrate is from about 1% to about 99% of the total volume of concentrate and water. A metal processing fluid comprising a sufficient amount of water to form a microemulsion with a metal processing fluid. 25. The metal processing fluid of claim 24, wherein the emulsifier is a fatty acid alkanolamide, a sulfonate formulation, or a nonionic, cationic, amphoteric or anionic surfactant, or a combination thereof. 26. The metal processing fluid according to claim 24, wherein the polyether glycol is a polyoxyalkylene glycol. 27. The metal processing fluid of claim 26, wherein the polyoxyalkylene glycol has acidic carboxylate functionality. 28, a) about 2 to about 50 parts by weight of polybutene, b) about 2
A metal processing fluid comprising from about 50 parts by weight of a polyether glycol having carboxylate functionality, and c) from about 0 to about 99 parts by weight water. 29. The metal processing fluid according to claim 28, wherein the polybutene is an isobutylene-butene copolymer and the polyether glycol is a polyoxyalkylene glycol. 30, plus water approximately 50 to 50% of the total volume of concentrate and water
Water is added to the formulation to 99% by volume;
A metal processing fluid according to claim 28.
JP1328628A 1988-12-21 1989-12-20 Synthetic fluid for treating metal Pending JPH02225595A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US28796388A 1988-12-21 1988-12-21
US287963 1988-12-21
US36917789A 1989-06-21 1989-06-21
US369177 1989-06-21

Publications (1)

Publication Number Publication Date
JPH02225595A true JPH02225595A (en) 1990-09-07

Family

ID=26964760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1328628A Pending JPH02225595A (en) 1988-12-21 1989-12-20 Synthetic fluid for treating metal

Country Status (4)

Country Link
EP (1) EP0375412A1 (en)
JP (1) JPH02225595A (en)
AU (1) AU628454B2 (en)
CA (1) CA2005682A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018523748A (en) * 2015-08-13 2018-08-23 フックス ペトロルブ ソキエタス エウロペアＦｕｃｈｓ Ｐｅｔｒｏｌｕｂ Ｓｅ Composition for use in lubricating a trace amount of oil and use thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2095921A1 (en) * 1991-09-16 1993-03-17 The Lubrizol Corporation Oil compositions
FR2787355B1 (en) * 1998-12-22 2002-01-18 Lorraine Laminage PROCESS FOR TREATING METAL SURFACES, ESPECIALLY STEEL SHEETS, IN PARTICULAR FOR IMPROVING THEIR TRIBOLOGICAL PERFORMANCE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501404A (en) * 1969-05-05 1970-03-17 Union Carbide Corp Aqueous lubricants for metal working
US4260502A (en) * 1979-06-07 1981-04-07 Nalco Chemical Company Synthetic drawing and ironing lubricant
US4589990A (en) * 1985-06-21 1986-05-20 National Distillers And Chemical Corporation Mist lubricant compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018523748A (en) * 2015-08-13 2018-08-23 フックス ペトロルブ ソキエタス エウロペアＦｕｃｈｓ Ｐｅｔｒｏｌｕｂ Ｓｅ Composition for use in lubricating a trace amount of oil and use thereof

Also Published As

Publication number Publication date
AU4713689A (en) 1990-06-28
CA2005682A1 (en) 1990-06-21
AU628454B2 (en) 1992-09-17
EP0375412A1 (en) 1990-06-27

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