GB1172255A - Process for the manufacture of Shaped Articles - Google Patents

Process for the manufacture of Shaped Articles

Info

Publication number
GB1172255A
GB1172255A GB2343167A GB2343167A GB1172255A GB 1172255 A GB1172255 A GB 1172255A GB 2343167 A GB2343167 A GB 2343167A GB 2343167 A GB2343167 A GB 2343167A GB 1172255 A GB1172255 A GB 1172255A
Authority
GB
United Kingdom
Prior art keywords
solvent
coated
reaction
catalyst
solvents
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
GB2343167A
Other languages
English (en)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of GB1172255A publication Critical patent/GB1172255A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/089—Reaction retarding agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
GB2343167A 1966-05-21 1967-05-19 Process for the manufacture of Shaped Articles Expired GB1172255A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK0059320 1966-05-21
DEK0059319 1966-05-21

Publications (1)

Publication Number Publication Date
GB1172255A true GB1172255A (en) 1969-11-26

Family

ID=25984230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2343167A Expired GB1172255A (en) 1966-05-21 1967-05-19 Process for the manufacture of Shaped Articles

Country Status (6)

Country Link
AT (1) AT275153B (de)
BE (1) BE698641A (de)
CH (1) CH505172A (de)
DE (2) DE1694513A1 (de)
GB (1) GB1172255A (de)
NL (1) NL6706607A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995003358A1 (en) * 1993-07-22 1995-02-02 Imperial Chemical Industries Plc Organic aerogels
US5484818A (en) * 1993-07-22 1996-01-16 Imperial Chemical Industries Plc Organic aerogels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995003358A1 (en) * 1993-07-22 1995-02-02 Imperial Chemical Industries Plc Organic aerogels
US5484818A (en) * 1993-07-22 1996-01-16 Imperial Chemical Industries Plc Organic aerogels

Also Published As

Publication number Publication date
BE698641A (de) 1967-11-20
AT275153B (de) 1969-10-10
CH505172A (de) 1971-03-31
DE1694513A1 (de) 1971-04-29
DE1620951A1 (de) 1970-05-14
NL6706607A (de) 1967-11-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees