Search Results:　 1-20 of 69

1

Characterization of Chloroprene Rubber by High Resolution ^<13>C-NMR Spectroscopy [in Japanese]

SAITO Takayuki , NAKAYAMA Kazumi , WATANABE Tomoko , OHTAKE Yoshito

… The unknown signals at 40.1, 43.0, 45.5, 128.4, 129.1, and 130.1 ppm in 13C-NMR spectrum for raw chloroprene rubber were assigned to secondary carbon of 1,2 unit, secondary carbon of 1,4 unit adjacent to 3,4 unit, tertiary carbon of 3,4 unit, tertiary carbon of 1,4 unit adjacent to 3,4 unit, quaternary carbon of 1,4 unit adjacent to 1,2 unit, and tertiary carbon of 1,4 unit adjacent to 1,2 unit, respectively. …

NIPPON GOMU KYOKAISHI 84(2), 43-48, 2011-02-15

J-STAGE CrossRef References (15)
2

Composition Analysis of Chlorine-Containing Rubber Products

YOSHIDA Makoto

… Rubber products which consist of polymers with several tens % of chlorine contents in the molecules such as chloroprene rubber (CR), chlorosulfonated polyethylene (CSM) and epichlorohydrin rubber (CO) possess excellent heat resistance, weatherability and flame retardancy.Composition analysis methods of these chlorine-containing rubber products are somewhat different from those of hydrocarbon type commodity rubber products. …

NIPPON GOMU KYOKAISHI 84(9), 282-286, 2011

J-STAGE CrossRef
3

Wet Suit [in Japanese]

FUJII Nobuhiko , YAMAWAKI Noriaki , OKADA Chikayoshi

50 years have passed since the first wet suits were developed in Japan for professional divers. Since then, applications of wet suits have expanded from professional usages such as Self-Defense Forces …

NIPPON GOMU KYOKAISHI 83(5), 146-150, 2010-05-15

J-STAGE CrossRef References (8)
4

Determination of Organotin Compounds in Water Soluble Paints and Adhesives by GC-MS [in Japanese]

KAWAKAMI Tsuyoshi , ISAMA Kazuo , NAKASHIMA Harunobu , OOSHIMA Tomoko , TSUCHIYA Toshie , MATSUOKA Atsuko

… In this study, methods for determination of TBT and TPT in water soluble paints and adhesives were developed by GC-MS. These compounds in paints and adhesives, which were mainly composed of vinyl acetate, urethane and acryl resins, and chloroprene rubber, were firstly extracted with HCl-acetone, and then extracted with hexane. …

YAKUGAKU ZASSHI 130(2), 223-235, 2010

J-STAGE CrossRef
5

Raw Rubbers

YAMAGUCHI Koichi

… The review describes the structure, characterization and manufacturing method of natural rubber, general purpose rubber such as styrene-butadiene rubber,butadiene rubber, isoprene rubber, butyl rubber, and special purpose rubber such as ethylene-propylene rubber, acrylonitrile-butadiene rubber, hydrogenated acrylonitrile-butadiene rubber, chloroprene rubber, acrylic rubber, silicone rubber,fluoro rubber. …

NIPPON GOMU KYOKAISHI 82(1), 12-19, 2009

J-STAGE CrossRef
6

Accuracy and Degradation Detection by the Dynamic Method and the Isothermal Method Using Differential Scanning Calorimetry [in Japanese]

NAKAYAMA Kazumi , WATANABE Tomoko , OHTAKE Yoshito , FURUKAWA Mutsuhisa

… We compared the accuracy of the results using both methods, with four different polymer samples: polypropylene, high-density polyethylene, poly-4-methyl-1-pentene, and chloroprene rubber.By using dynamic method, more accurate results compared with that by isothermal one were obtained. …

NIPPON GOMU KYOKAISHI 81(11), 447-453, 2008-11-15

J-STAGE CrossRef References (7)
7

432 Frequency Response of Dynamic Vibration Absorber with Viscoelastic Materia Expressed by Fractional Model [in Japanese]

NOGUCHI Kei , SATOH Yoshiro

… In this paper, the analytical method of dynamic vibration absorber with viscoelastic material is verified experimentally employing chloroprene rubber. …

Dynamics & Design Conference 2008, "432-1"-"432-5", 2008-09-02

CiNii Fulltext PDF - Subscription
8

Bicycle Tire for the Truck Race [in Japanese]

OHTAKE Yoshito

… For the adhesion of rim and tire, the rubber cement made by CR (chloroprene rubber) is used. …

NIPPON GOMU KYOKAISHI 80(3), 93-99, 2007-03-15

J-STAGE CrossRef References (7)
9

Living radical polymerization of chloroprene [in Japanese]

尾添真治

Tosoh research & technology review 51 (88), 27-35, 2007-00-00
10

Experimental Study on Vibration Control of Steel Poles Using Chloroprene Rubber

, Kitada Toshiyuki , Yamaguchi Takashi

Memoirs of the Faculty of Engineering, Osaka City University 47, 25-30, 2006-12-00

IR
11

B-20 Surface morphology study of NR/CR and NR/NBR latex films by Atomic force microscopy(Session: Films/Membrane)

Tongcher O. , Moonprasit N. , Suchiva K. , Thanawan S.

… Blend of natural rubber (NR) latex with chloroprene (CR) latex and acrylonitrile-butadiene (NBR) latex with various ratios were carried out in dispersion forms, and films from latex blends were prepared by spin coating technique. …

ASMP : proceedings of Asian Symposium on Materials and Processing 2006, 43, 2006-11-08

CiNii Fulltext PDF - Subscription
12

Effect of Texture of Polishing Particle on the Surface Roughness of a Cobalt-chromium Alloy Using a Centrifugal Shooting Type Polishing Machine

ONO Takahiro , ISHIKAWA Kaori , YAMABA Osamu , NOKUBI Takashi

… Nine different textures of polishing particle were investigated with respect to core material and particle abrasiveness : three different elastic body cores (core A, hard chloroprene rubber; … core B, soft chloroprene rubber; …

Dental materials journal 24(4), 487-493, 2005-12-00

CiNii Fulltext PDF - Subscription J-STAGE Ichushi Web CrossRef References (25)
13

Rubber Expansion Joints for Highway Bridges [in Japanese]

HASEGAWA Keiichi

The function of expansion joints for highway bridges is to pass loads and to provide safety to the traffic over the gap between the bridge girder and the abutment or between two bridge girders. The ru …

NIPPON GOMU KYOKAISHI 78(10), 383-387, 2005-10-15

J-STAGE CrossRef References (2)
14

STUDY ON ENVIRONMENTAL DETERIORATION OF RUBBER MATERIAL FOR BRIDGE BEARINGS [in Japanese]

ITOH Yoshito , YAZAWA Akio , SATOH Kazuya , GU Haosheng , KUTSUNA Yukihiro , YAMAMOTO Yoshihisa

土木学会論文集 = Proceedings of JSCE (794), 253-266, 2005-07-21

IR References (31) Cited by (2)
15

Update on Progress in Chloroprene Rubber (CR) [in Japanese]

TAKENOSHITA Youichiro

… Chloroprene Rubber(CR) industry counted 70 years already after its discovery by Dr. Carothers, however CR still secures substantial portion of original market because of its well-balanced performance. …

NIPPON GOMU KYOKAISHI 78(2), 81-84, 2005-02-15

J-STAGE CrossRef References (7)
16

A Study on Coincidence Measurement of Permittivity and Permeability by Free Space Transmission Method at C-band [in Japanese]

TANI Kensuke , OKUMA Takafumi , HASHIMOTO Osamu

… で利用されているC帯において,誘電率が既知の補助板を用いた自雨空間透過法により,磁性シートの複素比誘電率及び複素比透磁率の同時測定法に関する基礎検討を行った.測定材料にはCR(クロロプレンゴム:Chloroprene Rubber)に磁性粉末を添加した磁性シートに着目し,補助板としてテフロンを用いて透過係数の測定か行った.さらに,測足した材料定数から計算した吸収量と実際に測定した吸収量を比較することにより,測定結 …

IEICE technical report. Electromagnetic compatibility 103(440), 93-98, 2003-11-11

CiNii Fulltext PDF - Subscription
17

Display of Variable Compliance by Haptic Devices Using Flexible Sheet [in Japanese]

Inoue Kenji , Uesugi Reiko , Sasama Ryohei , Arai Tatsuo , Mae Yasushi

… The normal force applied to the center of the sheet and the normal displacement at this point are measured, and the obtained force-displacement curves of three kinds of sheet-urethane, chloroprene rubber and low elastic rubber-are compared. …

Transactions of the Virtual Reality Society of Japan 8(3), 295-302, 2003-09-30

CiNii Fulltext PDF - Subscription References (14) Cited by (1)
18

Behavior of Chlorine, Sulfur and Metals in Solid Residue during Thermal Decomposition of Chlorinated Synthetic Rubber [in Japanese]

OZAWA Shoji , SUYAMA Kenji , YAMAZAKI Yasumasa , MATSUDA Hitoki , KONDO Toshikazu , OTA Satoshi , TAKEUCHI Katsumasa

… The experimental results obtained by employing chloroprene (CR) and nitrile butadiene rubbers mixed with polyvinyl chloride (NBR/PVC) are summarized as follows :<BR>1) More than 90 wt% of the chlorine contained in CR was converted to HCl gas, while about 60 wt% of sulfur remained in the solid residue. …

Journal of the Japan Society of Waste Management Experts 14(3), 143-150, 2003-05-31

J-STAGE CrossRef References (15) Cited by (1)
19

Fatigue and Dynamic Properties of Short-Fiber Reinforced Rubber(Composite 1)

LEE Dong-Joo , RYU Sang-Ryoul

… The dynamic and fatigue properties of short-fiber reinforced Chloroprene rubber have been studied as functions of interphase conditions and fiber content. …

APCFS & ATEM 2(01-203), 581-586, 2001-10-20

CiNii Fulltext PDF - Subscription
20

Molecular Mobility of Vulcanized CR and Effect of Ultrafine Gold Particles [in Japanese]

IWABUKI Hitoshi , NOGUCHI Toru

… The molecular mobility of vulcanized chloroprene rubber (CR) was examined by 1H pulsed NMR. …

NIPPON GOMU KYOKAISHI 74(7), 277-282, 2001-07-15

J-STAGE CrossRef References (19)

Search Results:　 1-20 of 69

Related Authors

Related Journals

Search Results: 1-20 of 69

Related Authors

Related Journals

Search Results:　 1-20 of 69