CA873815A - Encapsulated hydrophilic compositions and methods of making them - Google Patents

Encapsulated hydrophilic compositions and methods of making them

Info

Publication number
CA873815A
CA873815A CA873815A CA873815DA CA873815A CA 873815 A CA873815 A CA 873815A CA 873815 A CA873815 A CA 873815A CA 873815D A CA873815D A CA 873815DA CA 873815 A CA873815 A CA 873815A
Authority
CA
Canada
Prior art keywords
making
methods
hydrophilic compositions
encapsulated hydrophilic
encapsulated
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
CA873815A
Inventor
G. Mason Stanley
C. Macintosh Frank
M. S. Chang Thomas
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.)
Research Corp
Original Assignee
Research Corp
Publication date
Application granted granted Critical
Publication of CA873815A publication Critical patent/CA873815A/en
Expired legal-status Critical Current

Links

CA873815A Encapsulated hydrophilic compositions and methods of making them Expired CA873815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA873815T

Publications (1)

Publication Number Publication Date
CA873815A true CA873815A (en) 1971-06-22

Family

ID=36359766

Family Applications (1)

Application Number Title Priority Date Filing Date
CA873815A Expired CA873815A (en) Encapsulated hydrophilic compositions and methods of making them

Country Status (1)

Country Link
CA (1) CA873815A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251387A (en) * 1979-04-17 1981-02-17 Damon Corporation Process for preparing semipermeable microcapsules
WO1982000257A1 (en) * 1980-07-11 1982-02-04 A Cerami Blood cholesterol reducing agent and method
US4322311A (en) * 1978-08-04 1982-03-30 Damon Corporation Process for producing controlled porosity microcapsules
US4324683A (en) * 1975-08-20 1982-04-13 Damon Corporation Encapsulation of labile biological material
US4376059A (en) * 1980-04-11 1983-03-08 Exxon Research And Engineering Co. Process for preparing artificial red cells
US4390521A (en) * 1980-04-11 1983-06-28 Exxon Research And Engineering Co. Artificial red cells
US4940588A (en) * 1984-10-30 1990-07-10 Elan Corporation Controlled release powder and process for its preparation

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324683A (en) * 1975-08-20 1982-04-13 Damon Corporation Encapsulation of labile biological material
US4322311A (en) * 1978-08-04 1982-03-30 Damon Corporation Process for producing controlled porosity microcapsules
US4251387A (en) * 1979-04-17 1981-02-17 Damon Corporation Process for preparing semipermeable microcapsules
US4376059A (en) * 1980-04-11 1983-03-08 Exxon Research And Engineering Co. Process for preparing artificial red cells
US4390521A (en) * 1980-04-11 1983-06-28 Exxon Research And Engineering Co. Artificial red cells
WO1982000257A1 (en) * 1980-07-11 1982-02-04 A Cerami Blood cholesterol reducing agent and method
US4362711A (en) * 1980-07-11 1982-12-07 Evreka Inc. Blood cholesterol level reducing agent and method
US4940588A (en) * 1984-10-30 1990-07-10 Elan Corporation Controlled release powder and process for its preparation

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