BR9206906A - Composição polimérica degradável extrudável - Google Patents

Composição polimérica degradável extrudável

Info

Publication number
BR9206906A
BR9206906A BR9206906A BR9206906A BR9206906A BR 9206906 A BR9206906 A BR 9206906A BR 9206906 A BR9206906 A BR 9206906A BR 9206906 A BR9206906 A BR 9206906A BR 9206906 A BR9206906 A BR 9206906A
Authority
BR
Brazil
Prior art keywords
extrudable
polymeric composition
degradable polymeric
degradable
composition
Prior art date
Application number
BR9206906A
Other languages
English (en)
Inventor
Alan J Sipinen
Jobst T Jaeger
Denise R Rutherford
Elizabeth C Edblom
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR9206906A publication Critical patent/BR9206906A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0033—Additives activating the degradation of the macromolecular compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y10T428/1341—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
BR9206906A 1991-12-12 1992-12-04 Composição polimérica degradável extrudável BR9206906A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/806,769 US5216043A (en) 1991-12-12 1991-12-12 Degradable thermophastic compositions and blends with naturally biodegradable polymers
PCT/US1992/010717 WO1993012171A1 (en) 1991-12-12 1992-12-04 Degradable thermoplastic compositions and blends

Publications (1)

Publication Number Publication Date
BR9206906A true BR9206906A (pt) 1995-05-30

Family

ID=25194808

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206906A BR9206906A (pt) 1991-12-12 1992-12-04 Composição polimérica degradável extrudável

Country Status (13)

Country Link
US (2) US5216043A (pt)
EP (2) EP0616622B1 (pt)
JP (2) JP3362042B2 (pt)
AU (1) AU658547B2 (pt)
BR (1) BR9206906A (pt)
CA (2) CA2119889A1 (pt)
DE (1) DE69208267T2 (pt)
DK (1) DK0616622T3 (pt)
ES (1) ES2083271T3 (pt)
IL (1) IL103713A (pt)
MX (1) MX9206972A (pt)
PL (1) PL170349B1 (pt)
WO (2) WO1993011941A2 (pt)

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Also Published As

Publication number Publication date
MX9206972A (es) 1993-06-01
DE69208267D1 (de) 1996-03-21
PL170349B1 (pl) 1996-12-31
IL103713A0 (en) 1993-04-04
CA2119889A1 (en) 1993-06-24
DE69208267T2 (de) 1996-06-27
EP0616622B1 (en) 1996-02-07
DK0616622T3 (da) 1996-06-24
IL103713A (en) 1996-06-18
JPH07502221A (ja) 1995-03-09
AU658547B2 (en) 1995-04-13
AU3248093A (en) 1993-07-19
JP3362042B2 (ja) 2003-01-07
CA2125572A1 (en) 1993-06-24
JPH07502065A (ja) 1995-03-02
WO1993011941A2 (en) 1993-06-24
US5470526A (en) 1995-11-28
US5216043A (en) 1993-06-01
WO1993011941A3 (en) 1993-08-05
WO1993012171A1 (en) 1993-06-24
EP0616622A1 (en) 1994-09-28
ES2083271T3 (es) 1996-04-01
EP0616570A1 (en) 1994-09-28

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