IT954065B - Procedimento e dispositivo per la fabbricazione di spugna di colla gene - Google Patents

Procedimento e dispositivo per la fabbricazione di spugna di colla gene

Info

Publication number
IT954065B
IT954065B IT24015/70A IT2401570A IT954065B IT 954065 B IT954065 B IT 954065B IT 24015/70 A IT24015/70 A IT 24015/70A IT 2401570 A IT2401570 A IT 2401570A IT 954065 B IT954065 B IT 954065B
Authority
IT
Italy
Prior art keywords
sponge
procedure
manufacture
gene
glue
Prior art date
Application number
IT24015/70A
Other languages
English (en)
Original Assignee
United States Banknote Corp
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 United States Banknote Corp filed Critical United States Banknote Corp
Application granted granted Critical
Publication of IT954065B publication Critical patent/IT954065B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0237—Filter rod forming processes by extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/048—Elimination of a frozen liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2389/00—Characterised by the use of proteins; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Peptides Or Proteins (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
IT24015/70A 1969-07-16 1970-04-28 Procedimento e dispositivo per la fabbricazione di spugna di colla gene IT954065B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84225169A 1969-07-16 1969-07-16

Publications (1)

Publication Number Publication Date
IT954065B true IT954065B (it) 1973-08-30

Family

ID=25286867

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24015/70A IT954065B (it) 1969-07-16 1970-04-28 Procedimento e dispositivo per la fabbricazione di spugna di colla gene

Country Status (7)

Country Link
US (1) US3665061A (it)
CA (1) CA935603A (it)
CH (1) CH511630A (it)
DE (1) DE2025649C3 (it)
FR (1) FR2056288A5 (it)
GB (1) GB1285393A (it)
IT (1) IT954065B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797551A (en) * 1971-07-21 1974-03-19 Agfa Gevaert Ag Solidification of gelatin emulsions
FR2259546B1 (it) * 1974-02-05 1979-08-24 Irco Inc
US4340073A (en) * 1974-02-12 1982-07-20 Philip Morris, Incorporated Expanding tobacco
USRE32013E (en) * 1974-02-12 1985-10-29 Philip Morris, Inc. Expanding tobacco
US4522753A (en) * 1980-07-17 1985-06-11 Massachusetts Institute Of Technology Method for preserving porosity in porous materials
DE3271851D1 (en) * 1981-12-30 1986-07-31 New York Blood Center Inc A filter and a process for the preparation thereof
SE430218B (sv) * 1981-12-30 1983-10-31 Blombaeck E G B Filter och sett att framstella ett sadant
US4834762A (en) * 1986-08-07 1989-05-30 Ein (America) Inc. Animal protein resin-plastic compositions and manufactures incorporating animal skins and/or leather and/or gelatin powder therein, the powder therein, and method of producing the same
GB2216527B (en) * 1988-03-03 1992-07-29 Sadao Nishibori Method for pulverising gelatin and its use in paint, coating layers, films and finished cloth
US5225536A (en) * 1989-08-16 1993-07-06 Sadao Nishibori Particles of gelatin and amino acid to be blended in resins
US9572840B2 (en) 2003-06-27 2017-02-21 DePuy Synthes Products, Inc. Regeneration and repair of neural tissue using postpartum-derived cells
ES2552226T3 (es) 2003-06-27 2015-11-26 DePuy Synthes Products, Inc. Reparación y regeneración de cartílago y hueso utilizando células derivadas posparto
US20060223177A1 (en) 2003-06-27 2006-10-05 Ethicon Inc. Postpartum cells derived from umbilical cord tissue, and methods of making and using the same
US9592258B2 (en) 2003-06-27 2017-03-14 DePuy Synthes Products, Inc. Treatment of neurological injury by administration of human umbilical cord tissue-derived cells
US8790637B2 (en) 2003-06-27 2014-07-29 DePuy Synthes Products, LLC Repair and regeneration of ocular tissue using postpartum-derived cells
JP5289970B2 (ja) 2005-12-16 2013-09-11 エシコン・インコーポレイテッド 組織適合性不適合な移植における逆免疫反応を抑制するための組成物および方法
US9125906B2 (en) 2005-12-28 2015-09-08 DePuy Synthes Products, Inc. Treatment of peripheral vascular disease using umbilical cord tissue-derived cells
EP2089511B1 (en) 2006-11-13 2014-09-17 DePuy Synthes Products, LLC In vitro expansion of postpartum-derived cells using microcarriers
AU2009327383B2 (en) * 2008-12-19 2014-08-28 DePuy Synthes Products, LLC Regeneration and repair of neural tissue following injury
JP5646502B2 (ja) * 2008-12-19 2014-12-24 デピュイ・シンセス・プロダクツ・エルエルシーＤｅＰｕｙ Ｓｙｎｔｈｅｓ Ｐｒｏｄｕｃｔｓ， ＬＬＣ 神経因性疼痛を治療するための臍帯組織由来細胞
US10179900B2 (en) 2008-12-19 2019-01-15 DePuy Synthes Products, Inc. Conditioned media and methods of making a conditioned media
CN107028983A (zh) * 2008-12-19 2017-08-11 德普伊新特斯产品有限责任公司 肺部疾病和病症的治疗
US8722034B2 (en) 2009-03-26 2014-05-13 Depuy Synthes Products Llc hUTC as therapy for Alzheimer's disease
US9226524B2 (en) 2010-03-26 2016-01-05 Philip Morris Usa Inc. Biopolymer foams as filters for smoking articles

Also Published As

Publication number Publication date
FR2056288A5 (it) 1971-05-14
DE2025649A1 (de) 1971-04-22
CA935603A (en) 1973-10-23
GB1285393A (en) 1972-08-16
DE2025649B2 (de) 1973-12-06
CH511630A (de) 1971-08-31
DE2025649C3 (de) 1974-07-04
US3665061A (en) 1972-05-23

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