IT978147B - Procedimento per rendere degrada bili i polimeri e polimeri cosi ottenuti - Google Patents

Procedimento per rendere degrada bili i polimeri e polimeri cosi ottenuti

Info

Publication number
IT978147B
IT978147B IT19199/73A IT1919973A IT978147B IT 978147 B IT978147 B IT 978147B IT 19199/73 A IT19199/73 A IT 19199/73A IT 1919973 A IT1919973 A IT 1919973A IT 978147 B IT978147 B IT 978147B
Authority
IT
Italy
Prior art keywords
polymers
procedure
making
obtained degradable
degradable
Prior art date
Application number
IT19199/73A
Other languages
English (en)
Italian (it)
Inventor
M Mazzei
W Marconi
N Palladino
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Priority to IT19199/73A priority Critical patent/IT978147B/it
Priority to NO4946/73A priority patent/NO140065C/no
Priority to GB6019373A priority patent/GB1437100A/en
Priority to AU64105/74A priority patent/AU488175B2/en
Priority to ZA740182A priority patent/ZA74182B/xx
Priority to FR7400773A priority patent/FR2213949B1/fr
Priority to DE19742401568 priority patent/DE2401568C3/de
Priority to YU102/74A priority patent/YU35781B/xx
Priority to BE139787A priority patent/BE809719A/xx
Priority to CS7400000225A priority patent/CS186781B2/cs
Priority to LU69159A priority patent/LU69159A1/xx
Priority to DK17074AA priority patent/DK136614B/da
Priority to AT26474A priority patent/AT323430B/de
Priority to CA190,066A priority patent/CA1054287A/en
Priority to HUSA2583A priority patent/HU167171B/hu
Priority to JP666274A priority patent/JPS542223B2/ja
Priority to CH47274A priority patent/CH603731A5/xx
Priority to DD176020A priority patent/DD110282A5/xx
Priority to NLAANVRAGE7400549,A priority patent/NL174056C/xx
Application granted granted Critical
Publication of IT978147B publication Critical patent/IT978147B/it
Priority to US05/644,889 priority patent/US4100334A/en

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
    • C08K5/01—Hydrocarbons

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)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Moulding By Coating Moulds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Table Devices Or Equipment (AREA)
IT19199/73A 1973-01-15 1973-01-15 Procedimento per rendere degrada bili i polimeri e polimeri cosi ottenuti IT978147B (it)

Priority Applications (20)

Application Number Priority Date Filing Date Title
IT19199/73A IT978147B (it) 1973-01-15 1973-01-15 Procedimento per rendere degrada bili i polimeri e polimeri cosi ottenuti
NO4946/73A NO140065C (no) 1973-01-15 1973-12-27 Anvendelse av visse umettede hydrokarboner til fremskyndelse av sollysets nedbrytende virkning paa termoplast
GB6019373A GB1437100A (en) 1973-01-15 1973-12-31 Degradable polyermic material
AU64105/74A AU488175B2 (en) 1973-01-15 1974-01-02 Degradable polymeric material
FR7400773A FR2213949B1 (xx) 1973-01-15 1974-01-10
ZA740182A ZA74182B (en) 1973-01-15 1974-01-10 Process for letting polymers be degradable and polymers obtained
CA190,066A CA1054287A (en) 1973-01-15 1974-01-14 Production of light-degradable polymers
BE139787A BE809719A (fr) 1973-01-15 1974-01-14 Procede pour rendre des polymeres degradables et polymeres ainsi obtenus
DE19742401568 DE2401568C3 (de) 1973-01-15 1974-01-14 Herstellen von durch Bestrahlung mit Sonnenlicht zersetzbaren thermoplastischen Polymermassen
LU69159A LU69159A1 (xx) 1973-01-15 1974-01-14
DK17074AA DK136614B (da) 1973-01-15 1974-01-14 Fremgangsmåde til at gøre polymere baseret på ethylen eller propylen nedbrydelige under direkte påvirkning af sollys.
AT26474A AT323430B (de) 1973-01-15 1974-01-14 Verfahren zur herstellung von abbaubaren polymeren
YU102/74A YU35781B (en) 1973-01-15 1974-01-14 Process for decreasing the molecular size of polymers by the direct action of sunlight
HUSA2583A HU167171B (xx) 1973-01-15 1974-01-14
JP666274A JPS542223B2 (xx) 1973-01-15 1974-01-14
CH47274A CH603731A5 (xx) 1973-01-15 1974-01-14
CS7400000225A CS186781B2 (en) 1973-01-15 1974-01-14 Polymere material based on termoplastic polymer
DD176020A DD110282A5 (xx) 1973-01-15 1974-01-15
NLAANVRAGE7400549,A NL174056C (nl) 1973-01-15 1974-01-15 Werkwijze voor het bereiden van onder directe inwerking van het zonlicht afbreekbare thermoplastische polymeren, alsmede voortbrengsel verkregen onder toepassing van polymeren bereid volgens de werkwijze.
US05/644,889 US4100334A (en) 1973-01-15 1975-12-29 Process for rendering polymers degradable and polymers obtained thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19199/73A IT978147B (it) 1973-01-15 1973-01-15 Procedimento per rendere degrada bili i polimeri e polimeri cosi ottenuti

Publications (1)

Publication Number Publication Date
IT978147B true IT978147B (it) 1974-09-20

Family

ID=11155729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19199/73A IT978147B (it) 1973-01-15 1973-01-15 Procedimento per rendere degrada bili i polimeri e polimeri cosi ottenuti

Country Status (17)

Country Link
JP (1) JPS542223B2 (xx)
AT (1) AT323430B (xx)
BE (1) BE809719A (xx)
CA (1) CA1054287A (xx)
CH (1) CH603731A5 (xx)
CS (1) CS186781B2 (xx)
DD (1) DD110282A5 (xx)
DK (1) DK136614B (xx)
FR (1) FR2213949B1 (xx)
GB (1) GB1437100A (xx)
HU (1) HU167171B (xx)
IT (1) IT978147B (xx)
LU (1) LU69159A1 (xx)
NL (1) NL174056C (xx)
NO (1) NO140065C (xx)
YU (1) YU35781B (xx)
ZA (1) ZA74182B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399251A (en) * 1981-12-07 1983-08-16 General Electric Company Compositions comprising a thermoplastic resin and an olefin mold release agent
US6126682A (en) 1996-08-13 2000-10-03 Oratec Interventions, Inc. Method for treating annular fissures in intervertebral discs
GB0307615D0 (en) * 2003-04-02 2003-05-07 Ucb Sa Authentication means
CN107708429A (zh) 2015-04-24 2018-02-16 国际香料和香精公司 递送体系及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924584A (en) * 1956-06-20 1960-02-09 Du Pont Composition comprising polyethylene and an ethylenically unsaturated aliphatic hydrocarbon of 20-35 carbon atoms and article thereof

Also Published As

Publication number Publication date
GB1437100A (en) 1976-05-26
YU35781B (en) 1981-06-30
FR2213949A1 (xx) 1974-08-09
DE2401568A1 (de) 1974-08-01
NO140065B (no) 1979-03-19
DK136614B (da) 1977-10-31
YU10274A (en) 1980-10-31
NL174056C (nl) 1984-04-16
CH603731A5 (xx) 1978-08-31
AU6410574A (en) 1975-07-03
CS186781B2 (en) 1978-12-29
DK136614C (xx) 1978-04-10
LU69159A1 (xx) 1974-05-17
NL7400549A (xx) 1974-07-17
AT323430B (de) 1975-07-10
ZA74182B (en) 1974-11-27
NO140065C (no) 1979-06-27
DE2401568B2 (de) 1977-05-18
JPS542223B2 (xx) 1979-02-03
BE809719A (fr) 1974-05-02
HU167171B (xx) 1975-08-28
JPS49105838A (xx) 1974-10-07
CA1054287A (en) 1979-05-08
NL174056B (nl) 1983-11-16
FR2213949B1 (xx) 1979-03-02
DD110282A5 (xx) 1974-12-12

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