NO20063359L - Polymerblandinger med forbedret rehologi og forbedret "unnotched impact strength" - Google Patents

Polymerblandinger med forbedret rehologi og forbedret "unnotched impact strength"

Info

Publication number
NO20063359L
NO20063359L NO20063359A NO20063359A NO20063359L NO 20063359 L NO20063359 L NO 20063359L NO 20063359 A NO20063359 A NO 20063359A NO 20063359 A NO20063359 A NO 20063359A NO 20063359 L NO20063359 L NO 20063359L
Authority
NO
Norway
Prior art keywords
improved
approx
impact strength
rehology
polymer blends
Prior art date
Application number
NO20063359A
Other languages
English (en)
Inventor
Wesley Raymond Hale
Candace Michele Tanner
Original Assignee
Novamont Spa
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 US11/005,266 external-priority patent/US7368511B2/en
Priority claimed from US11/005,587 external-priority patent/US7160977B2/en
Application filed by Novamont Spa filed Critical Novamont Spa
Publication of NO20063359L publication Critical patent/NO20063359L/no

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/16—Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Den foreliggende oppfinnelse vedrører en blanding av biodegraderbare polymerer som omfatter: (A) ca. 15 til ca. 60 vekt % av minst en fleksibel biodegraderbar polymer (A) med en glasstransisjon på under ca. 00C, (B) ca. 85 til ca. 40 vekt % av minst en rigid biodegraderbar polymer (B) med en glasstransisjon på over ca 100C; idet prosentandelene er basert på polymerblandingens totalvekt; hvori polymerblandingen har en uskåren izod slagseighet ifølge ASTM D256 på minst 480 J/m ved 230C. I en utførelsesform har polymerblandingen en uskåren izod slagseighet ifølge ASTM D256 på minst 1070 J/m ved 230C.
NO20063359A 2003-12-22 2006-07-19 Polymerblandinger med forbedret rehologi og forbedret "unnotched impact strength" NO20063359L (no)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US53172303P 2003-12-22 2003-12-22
US53159903P 2003-12-22 2003-12-22
US11/005,266 US7368511B2 (en) 2003-12-22 2004-12-06 Polymer blends with improved rheology and improved unnotched impact strength
US11/005,587 US7160977B2 (en) 2003-12-22 2004-12-06 Polymer blends with improved notched impact strength
PCT/US2004/042775 WO2005063883A1 (en) 2003-12-22 2004-12-17 Polymer blends with improved rheology and improved unnotched impact strength

Publications (1)

Publication Number Publication Date
NO20063359L true NO20063359L (no) 2006-09-21

Family

ID=34743807

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20063359A NO20063359L (no) 2003-12-22 2006-07-19 Polymerblandinger med forbedret rehologi og forbedret "unnotched impact strength"
NO20063357A NO20063357L (no) 2003-12-22 2006-07-19 Polymerblandinger med forbedret "unnotched impact strength"

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20063357A NO20063357L (no) 2003-12-22 2006-07-19 Polymerblandinger med forbedret "unnotched impact strength"

Country Status (11)

Country Link
EP (2) EP1697461B1 (no)
JP (4) JP2007515543A (no)
KR (2) KR101152076B1 (no)
CN (3) CN1898325B (no)
AU (2) AU2004309361B2 (no)
CA (2) CA2550002C (no)
ES (2) ES2720601T3 (no)
IN (2) IN2006DE03551A (no)
MX (2) MX282711B (no)
NO (2) NO20063359L (no)
WO (2) WO2005063883A1 (no)

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Also Published As

Publication number Publication date
MX282710B (es) 2011-01-10
MXPA06007104A (es) 2006-08-23
EP1697461B1 (en) 2019-03-13
JP2012193387A (ja) 2012-10-11
KR101151939B1 (ko) 2012-06-01
IN2006DE03551A (no) 2007-08-31
KR101152076B1 (ko) 2012-06-11
AU2004309361B2 (en) 2011-01-20
CN1898324B (zh) 2010-11-03
CN1898325B (zh) 2013-03-06
AU2004309361A1 (en) 2005-07-14
NO20063357L (no) 2006-09-22
CN1898324A (zh) 2007-01-17
AU2004309338A1 (en) 2005-07-14
WO2005063883A1 (en) 2005-07-14
ES2718635T3 (es) 2019-07-03
JP2012062490A (ja) 2012-03-29
KR20060120215A (ko) 2006-11-24
AU2004309338B2 (en) 2010-09-09
CA2549990C (en) 2009-06-16
CA2549990A1 (en) 2005-07-14
CA2550002C (en) 2009-07-14
MX282711B (es) 2011-01-10
CA2550002A1 (en) 2005-07-14
IN2006DE03550A (no) 2007-08-31
WO2005063881A1 (en) 2005-07-14
CN1898325A (zh) 2007-01-17
EP1697462B1 (en) 2019-01-23
EP1697461A1 (en) 2006-09-06
CN103122129B (zh) 2016-12-07
EP1697462A1 (en) 2006-09-06
MXPA06007106A (es) 2006-08-18
KR20060120216A (ko) 2006-11-24
CN103122129A (zh) 2013-05-29
ES2720601T3 (es) 2019-07-23
JP2007515546A (ja) 2007-06-14
JP2007515543A (ja) 2007-06-14

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