FR48392E - Polyvinyl acetal resins and process for making them - Google Patents

Polyvinyl acetal resins and process for making them

Info

Publication number
FR48392E
FR48392E FR48392DA FR48392E FR 48392 E FR48392 E FR 48392E FR 48392D A FR48392D A FR 48392DA FR 48392 E FR48392 E FR 48392E
Authority
FR
France
Prior art keywords
making
polyvinyl acetal
acetal resins
resins
polyvinyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carbide and Carbon Chemicals Corp
Original Assignee
Carbide and Carbon Chemicals 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 Carbide and Carbon Chemicals Corp filed Critical Carbide and Carbon Chemicals Corp
Application granted granted Critical
Publication of FR48392E publication Critical patent/FR48392E/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/347—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated ethers, acetals, hemiacetals, ketones or aldehydes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR48392D 1934-08-29 1937-04-10 Polyvinyl acetal resins and process for making them Expired FR48392E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74199734A 1934-08-29 1934-08-29

Publications (1)

Publication Number Publication Date
FR48392E true FR48392E (en) 1938-02-08

Family

ID=24983092

Family Applications (2)

Application Number Title Priority Date Filing Date
FR792661D Expired FR792661A (en) 1934-08-29 1935-07-18 Polyvinyl acetal resins and process for making them
FR48392D Expired FR48392E (en) 1934-08-29 1937-04-10 Polyvinyl acetal resins and process for making them

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR792661D Expired FR792661A (en) 1934-08-29 1935-07-18 Polyvinyl acetal resins and process for making them

Country Status (4)

Country Link
BE (2) BE410516A (en)
FR (2) FR792661A (en)
GB (2) GB459878A (en)
NL (3) NL46812C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE877830C (en) * 1939-08-22 1953-05-26 Hoechst Ag Process for the production of fuel and oil-proof masses

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE909860C (en) * 1938-09-27 1954-04-26 Hoechst Ag Process for the production of plastic masses or paints
US2481419A (en) * 1945-02-13 1949-09-06 Frederick M Turnbull Surgical dressing
GB745219A (en) * 1952-03-12 1956-02-22 Kurashiki Rayon Kk A method of treating polyvinyl alcohol fibres and other shaped articles
US2929710A (en) * 1954-10-08 1960-03-22 Du Pont Polyvinyl acetal with terminal vinylidene groups
US4652604A (en) * 1985-08-02 1987-03-24 American Hoechst Corporation Radiation-polymerizable composition and element containing a photopolymer composition
US4670507A (en) * 1985-08-02 1987-06-02 American Hoechst Corporation Resin
US4822720A (en) * 1985-08-02 1989-04-18 Hoechst Celanese Corporation Water developable screen printing composition
US4780392A (en) * 1985-08-02 1988-10-25 Hoechst Celanese Corporation Radiation-polymerizable composition and element containing a photopolymerizable acrylic monomer
US4895788A (en) * 1985-08-02 1990-01-23 Hoechst Celanese Corporation Water developable lithographic composition
US4707437A (en) * 1985-08-02 1987-11-17 Hoechst Celanese Corporation Radiation-polymerizable composition and element containing a photopolymer composition
CN112724118B (en) * 2020-12-08 2023-02-28 中国石油大学(华东) Biomass alcoholysis method for petroleum-based plastic POM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE877830C (en) * 1939-08-22 1953-05-26 Hoechst Ag Process for the production of fuel and oil-proof masses

Also Published As

Publication number Publication date
BE421035A (en) 1937-05-31
GB497146A (en) 1938-12-09
NL49324C (en) 1940-09-16
NL46812C (en) 1939-10-16
BE410516A (en) 1935-08-31
NL48164C (en) 1940-04-15
GB459878A (en) 1937-01-18
FR792661A (en) 1936-01-07

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