KR950701272A - Peptidoglycan monomer (PGM) and trivalent metal complexes, preparation method thereof and use thereof - Google Patents

Peptidoglycan monomer (PGM) and trivalent metal complexes, preparation method thereof and use thereof

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Publication number
KR950701272A
KR950701272A KR1019940703822A KR19940703822A KR950701272A KR 950701272 A KR950701272 A KR 950701272A KR 1019940703822 A KR1019940703822 A KR 1019940703822A KR 19940703822 A KR19940703822 A KR 19940703822A KR 950701272 A KR950701272 A KR 950701272A
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KR
South Korea
Prior art keywords
pgm
peptidoglycan
trivalent metal
complex
peptidoglycan monomer
Prior art date
Application number
KR1019940703822A
Other languages
Korean (ko)
Inventor
보찌다르 수스코빅
즈라트코 빈요트네르
라드밀라 나움스키
Original Assignee
네벤 크레코비크
플리바 한델스 게엠베하
젤요코 코비크
플리바 파르마세우츠스가, 케미요스카, 프레람베나 이 코쯔메티카 인두스트리야, 디.디.
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
Priority claimed from GB929208834A external-priority patent/GB9208834D0/en
Priority claimed from GB939305322A external-priority patent/GB9305322D0/en
Application filed by 네벤 크레코비크, 플리바 한델스 게엠베하, 젤요코 코비크, 플리바 파르마세우츠스가, 케미요스카, 프레람베나 이 코쯔메티카 인두스트리야, 디.디. filed Critical 네벤 크레코비크
Publication of KR950701272A publication Critical patent/KR950701272A/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/32Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/337Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location
    • B29C48/338Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location using a die with concentric parts, e.g. rings, cylinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/14Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • B29C48/147Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle
    • B29C48/1472Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle at the die nozzle exit zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/305Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00Shaping characteristics in general
    • B29C2791/004Shaping under special conditions
    • B29C2791/007Using fluid under pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2029/00Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof as moulding material
    • B29K2029/04PVOH, i.e. polyvinyl alcohol
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2031/00Use of polyvinylesters or derivatives thereof as moulding material
    • B29K2031/04Polymers of vinyl acetate, e.g. PVAc, i.e. polyvinyl acetate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0056Biocompatible, e.g. biopolymers or bioelastomers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0059Degradable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0059Degradable
    • B29K2995/006Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0092Other properties hydrophilic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/008Wide strips, e.g. films, webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00Layered products
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/769Sanitary equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Peptides Or Proteins (AREA)

Abstract

본 발명은 하기식의 펩티도글리칸 단량체(PGM)와 3가 금속, 예를 들어 알루미늄, 란타늄, 바나듐 및 로듐(철과 비스무스 제외)과의 착물; 이의 제조방법 및 약학조제에서의 면역조절자로서의 용도에 관한 것이다.The present invention is a complex of a peptidoglycan monomer (PGM) of the following formula with a trivalent metal such as aluminum, lanthanum, vanadium and rhodium (except iron and bismuth); It relates to a preparation method thereof and to the use as an immunomodulator in pharmaceutical preparations.

본 발명에 의한 펩티도글리칸 단량체의 착화반응은 수용액의 pH를 알카리로 조절하면서 3가 금속염과 반응시키고, 농축하고, 물과 혼화하지만 생성물을 침전시키는 유기용매를 첨가함으로써 수행된다.The complexing reaction of the peptidoglycan monomer according to the present invention is carried out by reacting with a trivalent metal salt while adjusting the pH of the aqueous solution with alkali, concentrating, and adding an organic solvent which admixes with water but precipitates the product.

Description

펜티도글리칸 단량체(PGM)와 3가 금속의 착물, 이의 제조방법 및 그 용도Pentidoglycan monomer (PGM) and trivalent metal complexes, preparation method thereof and use thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (8)

펩티도글리칸 단량체(PGM, 식1)와 알루미늄, 란타늄, 바나듐 및 로듐(철과 비스무스 제외)과 같은 3가 금속염과의 착물들.Complexes of peptidoglycan monomers (PGM, Formula 1) with trivalent metal salts such as aluminum, lanthanum, vanadium and rhodium (except iron and bismuth). 제1항에 있어서, 펩티도글리칸 단량체(PGM, 식1)와 알루미늄과의 착물.The complex of claim 1 wherein the peptidoglycan monomer (PGM, Formula 1) is combined with aluminum. 제1항에 있어서, 펩티도글리칸 단량체(PGM, 식1)와 란타늄과의 착물.The complex of peptidoglycan monomer (PGM, Formula 1) with lanthanum according to claim 1. 제1항에 있어서, 펩티도글리칸 단량체(PGM, 식1)와 로듐과의 착물.The complex of peptidoglycan monomer (PGM, Formula 1) with rhodium according to claim 1. 제1항에 있어서, 펩티도글리칸 단량체(PGM, 식1)와 바나듐과의 착물.The complex of the peptidoglycan monomer (PGM, Formula 1) with vanadium according to claim 1. 제1항의 펩티도글리칸 단량체의 착물을 제조하는 방법에 있어서, 펩티도글리칸 단량체를 알카리로 pH가 조절된 수용액에서 상응하는 3가 금속과 반응시키고, 용액을 알루미늄염에 대해서는 약 pH 4.2에서 란타늄염에 대해서는 약 7.5에서, 로듐염에 대해서는 약 8.0에서 및 바나듐 염에 대해서는 약 5.0에서 농축시켜 생성물을 분리한 후, 물과는 혼화하지만 상기 착물들과는 불용인 유기용매를 첨가하고 및 최종적으로 여과함으로써 생성물을 분리하는 것을 특징으로 하는 방법.A process for preparing the complex of peptidoglycan monomers of claim 1, wherein the peptidoglycan monomer is reacted with a corresponding trivalent metal in an aqueous pH controlled solution with alkali and the solution at about pH 4.2 for aluminum salts. The product is separated by concentration at about 7.5 for lanthanum salt, at about 8.0 for rhodium salt and at about 5.0 for vanadium salt, followed by the addition of an organic solvent that is miscible with water but insoluble with the complexes and finally filtered. Thereby separating the product. 제1항의 펩티도글리칸 단량체의 3가 금속착물의 면역조절 약학조제에서의 용도.Use of the peptidoglycan monomer of claim 1 in the immunomodulatory pharmaceutical preparation of a trivalent metal complex. 제1항의 펩티도글리칸 단량체의 3가 금속착물의 약학조제에 있어서, 면역조절자로서의 용도.Use of the peptidoglycan monomer of claim 1 as an immunomodulator in the pharmaceutical preparation of a trivalent metal complex. ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019940703822A 1992-04-23 1993-04-23 Peptidoglycan monomer (PGM) and trivalent metal complexes, preparation method thereof and use thereof KR950701272A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB929208834A GB9208834D0 (en) 1992-04-23 1992-04-23 Coextrusion die,method and apparatus
GB9208834.3 1992-04-23
GB939305322A GB9305322D0 (en) 1993-03-16 1993-03-16 Coextrusion method and apparatus
GB9305322.1 1993-03-16
PCT/GB1993/000854 WO1993022125A1 (en) 1992-04-23 1993-04-23 Polymeric articles and materials

Publications (1)

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KR950701272A true KR950701272A (en) 1995-03-23

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JP (1) JPH07508688A (en)
KR (1) KR950701272A (en)
AU (1) AU4021493A (en)
BR (1) BR9306286A (en)
CA (1) CA2134101A1 (en)
CZ (1) CZ261594A3 (en)
FI (1) FI944958A (en)
GB (1) GB2282100A (en)
HU (1) HUT70712A (en)
NO (1) NO944003L (en)
SK (1) SK127794A3 (en)
WO (1) WO1993022125A1 (en)

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CA2160682C (en) * 1993-04-29 2001-08-14 Travis W. Honeycutt Method of disposal of hot water soluble garments and like fabrics
GB9415720D0 (en) * 1994-08-03 1994-09-21 Environmental Polymers Ltd Extrusion and moulding apparatus and method
US5472518A (en) * 1994-12-30 1995-12-05 Minnesota Mining And Manufacturing Company Method of disposal for dispersible compositions and articles
US6579814B1 (en) 1994-12-30 2003-06-17 3M Innovative Properties Company Dispersible compositions and articles of sheath-core microfibers and method of disposal for such compositions and articles
IES80667B2 (en) * 1997-04-15 1998-11-18 Solplax Limited Controlled degradation coatings and a method for their manufacture
US5965624A (en) * 1997-06-27 1999-10-12 Eval Company Of America Self purging EVOH compositions, and methods
US6838504B1 (en) 1998-05-06 2005-01-04 Solucorp Industries Ltd. Integrated fixation systems
GB0228618D0 (en) * 2002-12-07 2003-01-15 Grt Ltd Method & apparatus for packing powdered or granular material
GB2430060A (en) 2005-09-08 2007-03-14 Hewlett Packard Development Co Flows for variable data printing

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DE2100192C3 (en) * 1971-01-04 1983-02-24 Kautex Werke Reinold Hagen Gmbh, 5300 Bonn Extrusion head for producing a hollow strand
SE428542B (en) * 1976-02-18 1983-07-11 Montedison Spa PROCEDURE FOR MANUFACTURING TWO OR MULTILAYER PRODUCTS MANUFACTURED FROM THERMOPLASTIC MATERIAL
US4094947A (en) * 1976-09-03 1978-06-13 The Dow Chemical Company Multilayer coextrusion process for producing selective reflectivity
US4407881A (en) * 1981-05-30 1983-10-04 Dai Nippon Insatsu Kabushiki Kaisha Decorative sheets and processes for producing decorative articles by using the same
GB9016151D0 (en) * 1990-07-24 1990-09-05 Bhp Plastics Ltd Composite polymeric articles
US5196247A (en) * 1991-03-01 1993-03-23 Clopay Corporation Compostable polymeric composite sheet and method of making or composting same

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HU9403063D0 (en) 1995-01-30
EP0644823A1 (en) 1995-03-29
WO1993022125A1 (en) 1993-11-11
GB9421384D0 (en) 1994-12-21
GB2282100A (en) 1995-03-29
FI944958A0 (en) 1994-10-21
NO944003D0 (en) 1994-10-21
FI944958A (en) 1994-12-12
NO944003L (en) 1994-12-20
CZ261594A3 (en) 1995-06-14
HUT70712A (en) 1995-10-30
AU4021493A (en) 1993-11-29
JPH07508688A (en) 1995-09-28
CA2134101A1 (en) 1993-11-11
BR9306286A (en) 1998-06-30
SK127794A3 (en) 1995-07-11

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