Document zQpEa3J4D3JVqQ1axvMjKOwEB
FILE NAME: Kent (KNT) DATE: 0000 DOC#: KNT019 DOCUMENT DESCRIPTION: Report - The H & V Kent Story
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THE H & V - KENT STORY
CONFIDENTIAL PURSUANT TO THE IERARDI PROTECTIVE ORDER DATED
Research is the real economic life blood of industry today. This is
ev'en more true of a State like Massachusetts, which is quietly undergoing a
complete change in the character of its industry, from heavy dependence on
textile products to a more evenly divided economy. This change, while of
long-term character, has been helpfully pushed along b y the many accomplish
ments of its research laboratories. Scores of new companies have been born in such industries as electronics, atomic energy, foods, chemicals, plastics,
metal working and its many facets, paper and others. The refreshing story
of progress and accomplishment in many of these firms has been, for the most part untold, but is slowly being brought to light.
One of the very gratifying results of research is that oftentimes the
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initial objectives lead one into completely unanticipated fields of develop > 33'
ment. This has been more than true with one of the research projects of -C
the Hollingsworth 5c Vose Company, nationally known paper makers of East
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Walpole, whose wartime research lead to the Standard Military Gas Mask FilAtomic
ter,"later adapted to United States/Energy Commission requirements, and
straight from there to the filter tip of one of America's fastest growing
cigarettes, "Xents":. The real story of this amazing development began during World War II.
It is a dramatic tale of a wartime search for a new and more efficient gas
mask filter for the military forces. It was known that the existing gas
masks would not be effective against extremely small particles of toxic dis
persions which the enemy had available for use against our troops. High pri
ority was given to this research by the Army, Navy and the National Defense
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Company, Army Chemical Corps, Naval Research Laboratory, The Hollingsworth 5t
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THE d & V - KENT STORY - 2
Vose Comparer, and. others, researchers came up in 19UU with a unique mineral.
:fibre, which when combined with other fibres in a paper, produced an outstanding
filter. Later, when the problem of purifying the air of minute radioactive dust
particles in Atomic Energy Commission plants and laboratories came up, scien tists again found the solution in this same amazing fibrous filter material. It was considered the greatest air cleansing advancement ever made, and at the time it was classified by the Military for security reasons*
The current story concerning the commercial application of this unique
filter material to a cigarette filter really began in Washington about 1950, about which time the material was declassified. On reading one of the tech nical papers covering the wartime development on these types of filters which was presented at the President's Conference on Air Pollution, Dr. Harris B. Parmele, Director of Research of- P. Lorillard Company, contacted
Hollingsworth Sc 7ose officials to ascertain the feasibility of a joint
development program for a tobacco smoke filter, incorporating similar filter material. Prior to this, Dr. Harold W. Knudson, who had been associated with the Navy's research work on the new filter, during the early days of
the war, bad come with the Hollingsworth Sc lo s e Company as its Technical Director. Dr. Parmele found that Dr. Knud son and other Hollingsworth Sc l o s e officials had already been thinking along those same lines, but had
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been waiting for the process to be declassified by the Government,
With this mutual interest established, a joint program of further
development was initiated in the Pall of 1950. 13ie first results of the
early testing of the original filter material were startling. Based on the performance of a water-laid sheet uaterial, such as made on a paper machine,
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THE H V - KENT STORT - 3
CONFIDENTIAL PURSUANT TO THE IERARDI PROTECTIVE ORDER DATED
JANUARY 7. 1991.
the filter "was;too good l It not only* took out the tars and irritants common
to tobacco sraoice, but it took out the smoke too. In other words, the filter
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material, as then manufactured, was too .'effecient, taking out 100 per cent
of the smoke, and leaving only''tt air -- hardly acceptable to a cigarette
smokeri In addition, the process did not lend itself mechanically to satis
factory commercial.mass production of a cigarette filter. It was at this
point that a research approach was made to an air-laid filter, as contrasted
.to the original water-laid filter.
Facilities at Lowell Technical Institute, through its Research Founda
tion, were engaged for initial development. Later, pilot scale operations
were transferred to the McCard Textile Company at Bedford. The results of thi3 development work indicated quickly that the researchers were on the
right track, and in July of 1951, the new material was accepted by P . Loril-
lard Company, and plans were made ready b y Hollingsworth & Vose Company officials for full-scale commercial production. About this time, it was decided that the new product, being entirely different from Hollingsworth
it Vose Company's regular products, and using different raw materials, equip
ment and personnel, would not integrate well with standard paper production.
Thus, H Sc V Specialties Co., Inc., a wholly-owned subsidiary was formed for
the purpose of manufacturing this type of filter material. Officers and directors are, Aubrey K. Nicholson, President} Bruce G. Lennox, Treasurer,
LSark Hollingsworth, Amor Hollingsworth, Jr., and Guy W. Walker, Jr. Gen eral iisrager is Lorrel 3. Nichols, Technical Idrector is Dr. H.'flT. Khudson.
Immediate plains were mace tc construct a new building, of approximately 6,000 square feet on the property of the Hollingsworth & Vose Company's
West Groton IfiLll.
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THE H ic V - KENT STORY - U
CONFIDENTIAL PURSUANT TO THE 1ERARDI PROTECTIVE OROER DATEO
JANUARY 7, 1991.
Commercial shipments from the pilot plain
n in Bedford to Loril-
lard's Jersey City plant began in February, 195/. The following month the
nw cigarette, the "Kent" (named for Herbert X. Kent, then President, and
now Chairman of the Board of P. -Lorillard Company) embodying a filter made
with H t 7's new material, was announced in three major American cities,
New York, Chicago, Los Angeles, ^The introduction of the new cigarette was publicized with a big press luncheon at the Waldorf Astoria in New York, Because sub-micronic particles, 0.2 of a micron, or two ten thousandths of a millimeter are removed- b y the new filter material, Lorillard officials
coined the word "MLcronite" for the filter. Thus the Micronite Filter incor porated in the Kent cigarette quickly distinguished the new filter cigarette
.from other competitive brands. The.-public's acceptance of Kent was .so sensa tional that within nine months, H St 7 , whose production had since shifted from Bedford to the new plant at West Groton had increased its producing
units from one to four and was now operating twenty-four hours per day, six days a week. In the meantime it became evident that the original building
needed to be doubled in size in order to accomodate increased production and
a nevr research laboratory. In the meantime, a major advertising campaign, in both newspapers and magazines, topped by Lorillard's TV program "The Web",
had pushed sales unbelievably. New production requirements from Lorillard, received the day ground was
broken for the new plant addition at West Groton indicated that even this
a new capacity would-be insufficient within a very short time. As H & V is C the sols producer of the new filter material, it was decided that it would
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be unwise to concentrate total production in one building or location. It
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was at this point that a major decision had to be made. Since Lorillard's
THE H i V - KENT STORY - 5
CONFIDENTIAL PURSUANT TO THE IERARDI PROTECTIVE ORDER DATED
JANUARY 7, 1991.
two major producing plants were in Jersey City and Louisville, it might have
been logical to locate the' second manufacturing: unit nearby one of these
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cities . However, H it V officials wanted to stay in New England, and prefer
ably Massachusetts. Immediate steps were then taken to try to locate a
suitable building that might be quicly adapted to this type of manufacture.
Fortunately, a textile property in the village of Cominsville in the town of Oxford, formerly occupied by Comins &. Company as a woolen im~,n was avail able. This plant contained' 000 square feet of manufacturing space. Pro
duction equipment was set up in May 19f>3, and b y January, 195U, three pro ducing units were operating twenty-four hours a day.
While all this was going on the cigarette industry was facing a major
problem with the adverse publicity concerning the effects on health of ciga
rette smoking. This, of course,
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ii.iki.ui , 'ii.irf- has given further impetus to the demand for filter t y p e c i g a r e t t e s . A H to the advantage of H k V, whose filter material pro
duction has continued to increase as Kent sales have increased.
Current production, from both plants, is being shipped-at the rate-of
five full freight cars, and thirty trailer truckloads per month, going to
Lorillara's Jersey City and Louisville plants.
The Droduction of this new product has meant additional sales to many
New England equipment manufacturers. Basic production units included modi fied Sacc-Lowell and Whiting Machine taxtile equipment, In addition^ hurai- t
dity control equipment b y Parks--Cramer Co., of Fitchburg, rin.^ i
arvdng- \j C
O equipment by Turner it Haws Engineering Co., of West Roxbury, vacuum stripping 1.
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O equipment by Abington Textile Machine Works of Boston and Abington, duct work nJ
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b y Fitchburg Sheet Metal and special card clothing by Howard Bros. Mfg. Co,,
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of Worcester, has been installed. -.-tT
THE H 'it V - KENT STCHI - 6
What makes . Both H it V filter material
the Kent cigarette so popular?
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and Lorlllard officials keep the exact composition
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a closely guarded secret.- But it is-known that it
of the consists
of a carefully blended nrixture of specially "selected textile fibhes, together
with a highly refined mineral fibre. When -hondi-T^T^supported b y crepe
.paper, the combination makes the cigarette filter. According to company
officials, the current competitive brands of filter-tip cigarettes, old or
new, do not equal the performance of Kents on tar and nicotine removal.
Thus, research has spawned another new industry, adding further to the
industrial economy of Massachusetts. Other new products may come from this
development, since Hollingsworth it Vose Company and H it V Specialties Co.,
I n c , has filed patent applications in the United States and several foreign
countries covering the basic filter material.
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