Polymers in Sport and Leisure
Polymers in Sport and Leisure
Polymers in Sport and Leisure
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References <strong>and</strong> Abstracts<br />
strength, control <strong>and</strong> comfort. It is this myopic th<strong>in</strong>k<strong>in</strong>g<br />
that is constrict<strong>in</strong>g the grip bus<strong>in</strong>ess <strong>in</strong> volume <strong>and</strong> dollar<br />
sales. Most golfers re-grip their clubs every few years at<br />
most, when they really need a new wrap every year. Also,<br />
when the typical golfer re-grips their clubs they are usually<br />
very mean. Most grips wholesale at about one US dollar<br />
apiece. Rubber wraps represent about 85% of the grip<br />
market, with thermoplastic elastomer, PU, leather <strong>and</strong><br />
fibre mak<strong>in</strong>g up the rema<strong>in</strong>der. Details are given.<br />
GRIPPING SOLUTIONS INC.; EATON CORP.<br />
USA<br />
Accession no.662193<br />
Item 240<br />
Rubber <strong>and</strong> Plastics News<br />
27, No.6, 20th Oct.1997, p.21-2<br />
ROOKIE FIRMS TEE OFF IN GOLF BALL<br />
MARKET<br />
Whitford M<br />
A few golf <strong>in</strong>dustry suppliers now are try<strong>in</strong>g to make<br />
money at both ends of the market - produc<strong>in</strong>g balls <strong>and</strong><br />
clubs. Industry observers say some of the major golf<br />
equipment makers plan to enter the ball market before<br />
the turn of the century. Among the rumoured newcomers<br />
are golf club giants Callaway Golf <strong>and</strong> Taylor Made Golf,<br />
<strong>and</strong> golf shoe <strong>and</strong> apparel maker Nike. Of those three,<br />
only Callaway has unveiled bluepr<strong>in</strong>ts for its advent to<br />
the golf ball market - a 100 million US dollars Carlsbad,<br />
California operation expected to launch a l<strong>in</strong>e <strong>in</strong> 1999.<br />
Golf ball sales are ris<strong>in</strong>g at 3-5% annually <strong>and</strong> are likely<br />
to match or beat that rate for the next 10-15 years, it is<br />
forecast. However, <strong>in</strong>creased domestic <strong>and</strong> import<br />
competition is keep<strong>in</strong>g many ball manufacturers’ sales<br />
steady. Sales are <strong>in</strong>creas<strong>in</strong>g, as are the producers.<br />
Companies must steal market share to bolster volume.<br />
Details are given.<br />
CALLAWAY GOLF CO.; TAYLOR MADE GOLF<br />
CO.; NIKE INC.; SLAZENGER GOLF USA<br />
USA<br />
Accession no.662192<br />
Item 241<br />
Rubber <strong>and</strong> Plastics News<br />
27, No.6, 20th Oct.1997, p.16/8<br />
DISPOSABLE MARKET<br />
Whitford M<br />
In 1996, US companies produced around 70 million dozen<br />
golf balls for 24.7 million golfers - almost 36 golf balls<br />
per player. Most golf balls have a relatively short life, as<br />
most players are not professionals. Some statistics <strong>and</strong><br />
current market <strong>and</strong> production trends are presented.<br />
SUTHERLAND GOLF INC.; US,NATIONAL GOLF<br />
FOUNDATION<br />
USA<br />
Accession no.662191<br />
Item 242<br />
Modern Plastics International<br />
27, No.11, Nov.1997, p.95<br />
TOUGHENED NYLON GRADES PERFORM AT<br />
DEEP FREEZE TEMPERATURES TO - 40 DEG.C<br />
LNP Eng<strong>in</strong>eer<strong>in</strong>g Plastics Europe has <strong>in</strong>troduced Star-X<br />
grades of nylons 6 <strong>and</strong> 66 with high impact strength <strong>in</strong><br />
the dry as-moulded condition. Some grades feature<br />
characteristics at -40 deg.C equal to those of conditioned,<br />
unmodified nylons at room temperature. They process<br />
easily, <strong>and</strong> they are claimed to have excellent resistance<br />
to oils, greases <strong>and</strong> most solvents. They have limited<br />
resistance to strong acids <strong>and</strong> bases. Target applications<br />
range from sports <strong>and</strong> leisure items, such as ski b<strong>in</strong>d<strong>in</strong>gs<br />
<strong>and</strong> boots, to conveyor cha<strong>in</strong> l<strong>in</strong>ks, textile mach<strong>in</strong>e<br />
components <strong>and</strong> castor wheels. LNP says its proprietary<br />
impact-modification technology offers significant<br />
process<strong>in</strong>g advantages over alternative nylons. Grades<br />
have better flow, yield<strong>in</strong>g a good surface f<strong>in</strong>ish even on<br />
parts with long flow paths, it says, <strong>and</strong> unlike nylons<br />
modified with more traditional impact modification<br />
systems, they show no plate-out. Because impact strength<br />
is high <strong>in</strong> the dry-as-moulded state, they do not have to<br />
be preconditioned before use. Details are given.<br />
LNP ENGINEERING PLASTICS EUROPE BV<br />
EUROPEAN COMMUNITY; EUROPEAN UNION;<br />
NETHERLANDS; WESTERN EUROPE<br />
Accession no.662162<br />
Item 243<br />
Advanced Materials News<br />
No.101, Nov.1997, p.1-2<br />
CARBON FIBRE ROLLS ON...<br />
The <strong>in</strong>dustry is reported to have commenced with a<br />
few technical demonstration projects, notably along the<br />
US West Coast. These have soon given way to<br />
smallscale commercial contracts, which <strong>in</strong> turn have<br />
recently led to carbon fibre composites be<strong>in</strong>g used <strong>in</strong><br />
some of the biggest renovation jobs of their k<strong>in</strong>d.<br />
Throughout <strong>in</strong>dustry, carbon fibre plastics are still<br />
synonymous with high tech aerospace <strong>and</strong> premium<br />
sports goods. The fact that this material is be<strong>in</strong>g used<br />
at all <strong>in</strong> heavy-duty concrete renovation, let alone<br />
formed the basis for a potentially huge-volume<br />
bus<strong>in</strong>ess, has surprised many. Some of the latest<br />
contracts are already beg<strong>in</strong>n<strong>in</strong>g to stretch the <strong>in</strong>dustry’s<br />
supply capacity. In the USA, a team of contractors<br />
recently chose carbon fibre rather than steel to renovate<br />
a major structure <strong>in</strong> Oklahoma City. Claimed to be the<br />
biggest contract of its k<strong>in</strong>d <strong>in</strong> the US, renovation of<br />
the Myriad Convention Center will use up to 35,000<br />
sq.m of carbon fibre overwrap to re<strong>in</strong>force large areas<br />
of concrete that no longer meet current design codes<br />
on shear <strong>and</strong> flexural strength. Details are given.<br />
XXSYS TECHNOLOGIES INC.<br />
USA<br />
Accession no.661766<br />
66 © Copyright 2001 Rapra Technology Limited