加藤事務所作成データ

米国著名ゴム技術誌「 ラバーワールド誌」1999年版 記事見出しと要約
加藤事務所にて見出し翻訳

The Article/Archives Section is a listing of articles from past issues of Rubber World Magazine. The listing includes:
Magazine Vol. #, Article Title, and Article summary. If you are interested in Reprints of Articles or Magazine Issue's please contact
Barbara Gordon at 330.864.2122

以下の部分はラバーワールド誌の過去の発行誌からの記事論文のリストです。 リストには以下のものを含みます:
雑誌 Vol. 、ナンバー 、記事タイトル と 記事の要約。
( ラバーワールド誌より:もし論文の複写あるいは雑誌記事に興味を持っているなら、どうか電話にて米国電話番号(330).864.2122のバーバラ・ゴードンさんと連絡をお取りください 注:加藤事務所にて取り次ぎを致します。ご用命ください) 記事に付いてご不明な点がありましたらEメールにて加藤事務所までご連絡ください。

1 9 9 9年 1月〜12月発行分

(1)Vol. 221、 No. 4 1999年12月号

Tech Service: The effect of cure system on NR bonding
技術サービス:天然ゴム接着での加硫システムの効果
by J.R. Halladay and F.J. Krakowski, Lord Corp. The choice of the adhesive system has a greater impact
on bond strength than the choice of the cure system.

Process Machinery: Real-time impendance measurement
加工機械:リアルタイムでのインピーダンス値測定による加硫管理

by Richard Magill, Signature Control Systems and Stephane Demin, REP International. The use of
real-time impedance measurement to monitor and control rubber vulcanization is examined.

PNR for paper rollers
紙ロール用ポリノルボルネンゴム

by Kinro Hashimoto, Keiji Toyoda and Yoshi Wada, Nippon Zeon Co., and Mark Peachey and Terutaka
Yao, Zeon Chemical Inc. A highly oil extended polynorbornene rubber has been developed for rubber
paper feeding rollers.

Longevity of NR structural bearings
天然ゴム製 橋梁ベアリングの寿命

by K.N.G. Fuller and A.D. Roberts, Tun Abdul Razak Research Centre. Two 37-year-old bridge bearings
were examined and found to have acceptabley small changes in physical properties.

Thermoplastic rubber as a shoe soling
靴底用熱可塑性ゴムSBS

by Alan R. Carter and Richard H. Turner, SATRA Footwear. Thermoplastic rubbers based on SBS block
polymers have very good slip resistance, good resistance to flex cracking, especially at low temperatures,
and adequate wear resistance for everyday footwear.


(2)Vol. 221、 No. 2 1999年11月号
Tech Service: Non-postcure fluoroelastomers
技術サービス:二次加硫不要なフッ素ゴム

by Yoshihiro Shirai and Mitsuru Kishine, Daikin America, Inc. Eliminating a postcure affects the physical
properties of final formed products.

Process Machinery: Various clearance mixer technology
加工機械:クリアランスを変化させる混練り機

by Brian J. Thompson and David A. Norman, Kobelco Stewart Bolling, Inc. The 6WI VCMT improves the
efficiency of the internal batch mixer with increased output, improved dispersion, etc.

Peroxide curing of millable polyurethane
ミラブルウレタンのパーオキサイド加硫

by Thomas L. Jablonowski, Uniroyal Chemical Co. The author compares a sulfur cure system to peroxide
cure systems, evaluating properties important to urethanes.

A new liquid carbodiimide hydrolytic stabilizer for TPUs
TPU用の新 加水分解防止剤 液体カルボジイミド
by E. Ray Mc Afee, Rhein Chemie Corp. New and old application areas for polyurethane elastomers and
thermoplastic polyurethanes are explored using the new liquid oligomeric carbodiimide.

An introduction to the chemistry of polyurethane rubbers
ポリウレタンゴムの化学について紹介

by Jim Ahnemiller, TSE Industries. Polyurethane rubbers can be vulcanized via sulfur, peroxide or blocked
isocyanates; the base chemistry of polyurethane rubber, the chemical prerequisite for vulcanization and
application areas are presented.


(3)Vol. 221、 No. 1 1999年10月号
 Process Machinery: Modern triplex extrusion system
加工機械:最新の三重押し出しシステム

by Gerard Nijman, Vredestein Banden BV and Romeo Luscalu, Krupp Elastomertechnik GmbH. A modern
triplex extrusion system for black and silica mixtures is examined.

Tech Service: Rubber rollers in today's printing processes
技術サービス:最近の印刷プロセスでのゴムロール

by Robert S. Zemaitis and T.L. Traeger, American Roller Co. Challenges are presented to rubber roller
manufacturers by printers.

Effects of BIMS structure on properties of black sidewallsタイヤ黒サイドウォール物性に対するBIMS(ブロム化イソブチレンメチルスチレン)の効果
by Walter H. Waddell, David Y. Chung and Scott C. Solis, Exxon Chemical Co.
Brominated-isobutylene-co-para-methylstyrene elastomers combine the attributes of halobutyl rubber
and EPDM.

Carbon black treated with silica for tire treads
タイヤトレッド用シリカ処理のカーボンブラック
by T. Kawazura, F. Yatsuysnagi, M. Kawazoe, K. Ikai and H. Kaidou, The Yokohama Rubber Co. Silica
coated carbon black offers superior properties as a tire compound.

Increase truck tire durability through compound modifications
配合修正によるトラックタイヤの耐久性UP
by Fred Ignatz-Hoover and Byron H. To, Flexsys America L.P. The durability of truck tires can be
improved through the use of optimized compounding.


(4) Vol. 220、 No. 6 1999年9月号

Tech Service: Advanced rubber product design
技術サービス:最新ゴム製品設計法
by Dr. Ben Chouchaoui, Windsor Industrial Development Laboratory. Virtual (computer) testing of rubber
products is described.

Process Machinery: Plunger pot sealing board
加工機械:金型中にピストンポットシーリング板をいれたトランスファー成形

by Gerald W. Mitchell, Infinity Consulting Services. The plunger pot sealing board augments rubber
transfer molding.

TPVs in elastomeric fiber applications
エラストマー繊維へのTPV
by Edwin Willems, Frans Gelissen and Cokki Versluis, DSM Research, and Kees Bastiaansen, Technical
University Eindhoven, The Netherlands. Dynamic vulcanization of EPDM rubber in the presence of a
thermoplastic copolyetherester results in a raw TPV.

Styrenic thermoplastic elastomers
スチレン化熱可塑エラストマー

by D.R. Hansen and David J. St. Clair, Shell Chemical. The block structure of styrenic block copolymers
makes them ideally suited for high performance applications.

Determining the amount of oil in SB type rubber by pulsed NMR spectroscopy
パルスNMRスペクルスコープを用いたSBR、BR中のオイル量測定

by G.N. Ghebremeskel, Nathan Westendorf and Cebron Hendrix, Ameripol Synpol Corp. Nuclear
magnetic resonance (NMR) spectroscopy with a spin-echo technique can be used to determine the
amount of oil in oil extended SBR and BR.


Vol. 220、 No. 5 1999年8月号
Tech Service: Low extractable lead stabilizers
技術サービス:低溶出鉛安定剤

by Richard F. Grossman, Halstab Div., The Hammond Group. Extractability of lead-based additives can
be reduced to very low levels.

Process Machinery: Twin roll mixing revolution
加工機械:ツインロール練りの革新
by Paul N. Greenhalgh, J.R. Dare Limited. Twin roll mills are said to enable a wide variety of types of
materials to be mixed.

Review of vulcanization chemistry
加硫化学のレビュー

by Fred Ignatz-Hoover, Flexsys America L.P. The author examines the mechanism of sulfur
vulcanization, non-sulfur vulcanization of unsaturated elastomers, resin cures and vulcanization with
metal oxides.

The fundamentals of crosslinking with peroxides
パーオキサイド架橋の基本

by Jay B. Class, Hercules Inc. The peroxide vulcanization mechanism is reviewed, along with selection of
peroxides for compounding studies, general compounding recommendations and industrial use of peroxides.

Thermoplastic elastomers for automotive applications - past, present and future
自動車部品用の熱可塑性エラストマー、過去、現在、未来

by Jeffrey J. Gordon and Marvin A. Lemieux, Advanced Elastomer Systems. TPEs have proven
themselves in meeting the wide range of demanding engineering requirements for automotive applications


Vol. 220、 No. 4 1999年7月号
Process Machinery: Filtration improves efficiency of heat transfer systems
加工機械:熱交換システムの効率をろ過により改善する
by Zak Shums, Liquid Process Systems, Inc. Hot oil filtration improves the efficiency of heat transfer
systems and triples the life of heat pumps.

Tech Service: Development of VOC compliant flock adhesive技術サービス:
VOC準拠の綿状接着(EPウェザーストリップ)の開発

by Dru W. Alwani and George M. Klapsinos, Lord Corp. Work done to achieve VOC compliance in flock
adhesive for EPDM weatherstrip is described.

Production of very wide and thick rubber sheets in single and laminating processes
幅広、極薄シート(単層、ラミネート加工)の製作
by H. Klein and G. Targiel, Paul Troester Maschinenfabrik. Options and trends in production line design
and automation are described.

New insights into the mixing process練りプロセスへの新しい洞察
by C.R. Stone, K.-H. Menting and M. Hensel, Schill & Seilacher GmbH. Stearic acid has a surprisingly
strong influence on mixing efficiency with silica filler.

Co-rotating twin-screw extruders for compounding adhesives and sealants
接着剤、シーラント練り用途の共回転型ツインスルリュー押し出し機

by Walter A. Ploski, Krupp Werner & Pfleiderer Corp. and Michael G. Elias, Polymeric Systems Inc.
Features and benefits of co-rotating, twin screw extruders for manufacturing silicone lubricants are
reviewed.

 

Vol. 220、 No. 3 1999年6月号
Tech Service: Principles of mold design for LSR
技術サービス:液状シリコーンゴムへの金型設計の原理

by Virgil J. Johnson, Dow Corning Corp. The author examines shrinkage, parting line, venting, injection
point, demolding, mold materials and temperature control.

Process Machinery: Function of meter-mix machines in liquid silicone molding
加工機械:液状シリコーン成形での計量器混合機の役割

by Lance Daby and Leon Daby, Fluid Automation, Inc. Specifics of forming solid liquid silicone rubber from
two liquid streams are discussed.

Faster curing, low compression set, no post cure LSR
高速加硫、低コンプレッションセット、二次加硫不要の 液状シリコーン

by Ted Johnson, Wacker Silicones Corp. Curing technology is developed to provide good compression set
resistance without post curing.

Coinjection molding for LSR
液状シリコーンのための共射出成形

by John Timmerman, Engel. Designers can provide products with greater performance and reduced cost
with liquid silicone rubber coinjection technology.

EP polymer selection and compound considerations for chloramine resistance
耐クロロアミン性のためのEPポリマー選択と配合設計

by Julian M. Mitchell, consultant. Polymer characteristics, cure systems, filler selection and the effect of
antioxidants are discussed by the author.

 
Vol. 220、 No.2 1999年5月号
Process Machinery: Moriyama sheet preforming machine
加工機械:モリヤマ製シート成形機(SPM)

by Peter F. Glasser, Skinner Engine Co. A design review, features, options, ancillary equipment and
various applications for SPMs are examined.

Tech Service: New thermoplastic vulcanizates
技術サービス:熱可塑性樹脂の新加硫技術

by Jitender Batra, Keith G. Saunders, Larry Wallace, Suresh Swaminathan and John Andries, Teknor
Apex. Properties of a new TPV based on proprietary technology are compared with the conventional TPV
(phenolic cure).

Enhanced viscosity EVM elastomers
粘度向上EVMエラストマー

by D.R. Keller, Lynn Bryant and John Dewar, Bayer Corp. Compounding changes accomplish viscosity
enhancement of EVM elastomers.

Elastomeric compounds utilizing polymer blends for improved wire adhesion
ワイヤーの改良接着のための、ポリマーブレンドを使ったエラストマーコンパウンド
by Thomas C. Croft, Boston Weatherhead Division, Dana Corp. Wire reinforced hose formulations are
developed without adhesion promoters.

Increasing the life of NR pipe joint rings
天然ゴムでのパイプジョイントリングの長寿命化

by D.A. Hills, Materials & Quality Consultancy Ltd. The use of a saturated chlorine solution has been
found effective in combating the effects of microbiological degradation (MD) of natural rubber pipe joint
rings.

Vol. 220、 No.1 1999年4月号
Process Machinery: Cryogenic shot blast deflashing
加工機械:冷凍ショットブラストでのバリ取り
by Stacy M. Morgan, Cryogenic Systems & Parts. The author examines what deflashing can and cannot
do in removing flash from molded parts.

Tech Service: Transparent film enhances elastomers
技術サービス:透明フィルムでエラストマーを向上させる
by Bruce Humphrey, Specialty Coating Systems, Inc. Parylene polymer film protects surfaces and modifies
surface properties of elastomers.

Filler-filler and filler-polymer interactions in carbon black dispersion
カーボンブラック分散でのフィラー−フィラー間とフィラー−ポリマー間の相互作用
by M. Gerspacher, C.P. OユFarrell, H.H. Yang and L. Nikiel, Sid Richardson Carbon Co. Filler-polymer
interactions are relevant to improving both the dispersion of the filler and high frequency behavior.

Peroxide curing with precipitated silica
沈降シリカを使ったパーオキサイド加硫

by N.L. Hewitt and J.P. Tultz, PPG Industries. Peroxide curing of NR offers a revealing view of
precipitated silicaユs basic reinforcing mechanisms and a means of comparing reinforcing behaviors.

Performance differences between carbon blacks and CB blends for critical IR applications 限界条件でIRゴム用途でのカーボンブラックとCBブレンドの性能の違い
by Steven Monthey and Thomas Reed, Cabot Corp., Industrial Rubber Blacks. Carbon black blends do not
act as a single, homogeneous ingredient in rubber compounds, but rather as a group of separate
ingredients.
 

Vol. 219、 No.6 1999年3月号
Process Machinery: New advances in die design improve extrusions
加工機械:金型設計における進歩がゴム押し出しを進化させた

by Bill Conley, Guill Tool & Engineering Co. Split flow technology gives process engineers control of the
extrusion process from the start.

Tech Service: Power protection in industry
技術サービス:産業界での電源管理(無停止電源)
by Brad Nacke, Liebert Corp. Benefits of UPS (uninterruptible power supply) protection in industrial
settings are discussed.

Variables affecting batch mixing in tangential mixers
接線型ミキサーでのバッチ混練りにおける、諸要素による影響
by Frank J. Borzenski, Farrel Corp. An improved degree of control over the mixing process can be
achieved using recent design innovations.

Optimize mixer performance with filler dispersion control
フィラーの管理により練り機械の最適性能を引き出す
by L.O. Andersson, EEPRA AB, J. Sunder, RADO Gummi GmbH, S. Persson, Svedala-Skega AB and L.
Nilsson, Opti-Grade AB. Image analysis of a fresh cut rubber surface and software for classifying
agglomerates predict extrusion performance.

Enhanced mixing in the intermeshing batch mixer
インターメッシュ型バッチミキサーにより混練りを向上させる

by Narku O. Nortey, Skinner Engine Co. An intermeshing mixer concept uses the good features of
non-intermeshing (tangential) and conventional intermeshing mixers.

Vol. 219、 No. 5 1999年2月号 
Process Machinery: Intensive mixer preventative maintenance program
加工機械:混練り機械の予防的メンテナンスプログラム
By Robert W. McNabb, Jr. and Ty Smith, Skinner Engine Co. Scheduled maintenance can maximize the
useful life of a mixer.
Tech Service: MPR - an alternative to vulcanized rubber and soft TPEs
技術サービス:加硫ゴムと軟質TPEの代替としてのMPR

By David Santoleri and Jeff Armour, Advanced Polymer Alloys. Alcryn melt-processible rubber achieves
quality characteristics.
Isobutylene-based elastomers in automotive
イソブチレンベースのエラストマーの自動車分野への応用

By John E. Rogers and Walter H. Waddell, Exxon Chemical Co. Properties of isobutylene-based
elastomers are examined.
Heat-resistant elastomers
耐熱エラストマー

By Mitsuru Kishine and Tsuyoshi Noguchi, Daikin America. An elastomer prepared by blending acrylic and
fluoroelastomers has been developed for use in sealing materials and extruded products.

High pressure thermoplastic hose constructions utilizing TPVs
TPVを使用した高圧熱可塑ホースの製造

By M.C. Hill and T. Ouhadi, Advanced Elastomer Systems. A Hydraulic hose construction has been
successfully fabricated using TPV materials for the cover and as intermediate layers for the tubing
assembly.


Vol. 219、 No. 4 1999年1月号
Tech Service: Reducing the duration of IRHD tests
技術サービス:IRHD試験での持続時間を短縮する
by S. Lackovic, R. Morgans and D. Reynolds, H.W. Wallace & Co., Ltd. The standard 35 second IRHD
test time is significantly reduced.

Process Machinery: Automatic inspection of surface imperfections
加工機械:表面欠陥の検査を自動化する

by Dr. Michael Fuss and Patrick Wulff. The Basler O3 provides automatic inspectionof surface and
dimensions on rotational symmetric mass products.

Storage stability of FKM compounds
フッ素ゴムの貯蔵安定性

by John S. Dick, Alpha Technologies and Allan T. Worm, Dyneon Corp. A standard reference compound
can be used to assure that a rotorless curementer is in a state of statistical control.

Compound analysis, formula reconstruction
ゴムコンパウンド分析:配合再構築

by Dennis Coz and Krishna Baranwal, Akron Rubber Development Laboratory. Tire tread, radiator hose,
oil pan seal and engine gasket compounds are analyzed and reconstructed.

Dynamic testing as a quality control too
品質管理のための動的試験

by K.P. Beardsley and W.A. Wortman, Uniroyal Chemical Co. EPDM polymers and compounds are
subjected to dynamic testing.

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作成:加藤事務所
作成日:2000年3月